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Sample records for airplanes operating limitations

  1. 14 CFR 121.207 - Provisionally certificated airplanes: Operating limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Provisionally certificated airplanes... AND OPERATIONS OPERATING REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Airplane Performance Operating Limitations § 121.207 Provisionally certificated airplanes: Operating limitations....

  2. 14 CFR 121.207 - Provisionally certificated airplanes: Operating limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Provisionally certificated airplanes... AND OPERATIONS OPERATING REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Airplane Performance Operating Limitations § 121.207 Provisionally certificated airplanes: Operating limitations....

  3. 77 FR 20572 - Airworthiness Directives; BAE Systems (Operations) Limited Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-05

    ... Directives; BAE Systems (Operations) Limited Airplanes AGENCY: Federal Aviation Administration (FAA), DOT... (AD) for certain BAE SYSTEMS (OPERATIONS) LIMITED Model BAe 146 and Model Avro 146-RJ airplanes. This... information identified in this proposed AD, contact BAE SYSTEMS (Operations) Limited, Customer...

  4. 78 FR 58960 - Airworthiness Directives; BAE SYSTEMS (OPERATIONS) LIMITED Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-25

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; BAE SYSTEMS... rulemaking (NPRM). SUMMARY: We propose to adopt a new airworthiness directive (AD) for all BAE SYSTEMS (OPERATIONS) LIMITED Model BAe 146 series airplanes and Model Avro 146-RJ series airplanes. This proposed...

  5. 14 CFR 121.179 - Airplanes: Reciprocating engine-powered: En route limitations: All engines operating.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Airplanes: Reciprocating engine-powered: En...: CERTIFICATION AND OPERATIONS OPERATING REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Airplane Performance Operating Limitations § 121.179 Airplanes: Reciprocating engine-powered: En route limitations:...

  6. 14 CFR 121.179 - Airplanes: Reciprocating engine-powered: En route limitations: All engines operating.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Airplanes: Reciprocating engine-powered: En...: CERTIFICATION AND OPERATIONS OPERATING REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Airplane Performance Operating Limitations § 121.179 Airplanes: Reciprocating engine-powered: En route limitations:...

  7. 14 CFR 135.397 - Small transport category airplane performance operating limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Small transport category airplane... PERSONS ON BOARD SUCH AIRCRAFT Airplane Performance Operating Limitations § 135.397 Small transport category airplane performance operating limitations. (a) No person may operate a reciprocating...

  8. 14 CFR 135.397 - Small transport category airplane performance operating limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Small transport category airplane... PERSONS ON BOARD SUCH AIRCRAFT Airplane Performance Operating Limitations § 135.397 Small transport category airplane performance operating limitations. (a) No person may operate a reciprocating...

  9. 14 CFR 135.399 - Small nontransport category airplane performance operating limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Small nontransport category airplane... PERSONS ON BOARD SUCH AIRCRAFT Airplane Performance Operating Limitations § 135.399 Small nontransport category airplane performance operating limitations. (a) No person may operate a reciprocating engine...

  10. 14 CFR 135.399 - Small nontransport category airplane performance operating limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Small nontransport category airplane... PERSONS ON BOARD SUCH AIRCRAFT Airplane Performance Operating Limitations § 135.399 Small nontransport category airplane performance operating limitations. (a) No person may operate a reciprocating engine...

  11. 14 CFR 135.399 - Small nontransport category airplane performance operating limitations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... that person complies with the takeoff weight limitations in the approved Airplane Flight Manual or equivalent for operations under this part, and, if the airplane is certificated under § 135.169(b) (4) or (5) with the landing weight limitations in the Approved Airplane Flight Manual or equivalent for...

  12. 14 CFR 121.513 - Flight time limitations: Overseas and international operations: airplanes.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Flight time limitations: Overseas and international operations: airplanes. 121.513 Section 121.513 Aeronautics and Space FEDERAL AVIATION...: airplanes. In place of the flight time limitations in §§ 121.503 through 121.511, a certificate...

  13. 14 CFR 121.513 - Flight time limitations: Overseas and international operations: airplanes.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Flight time limitations: Overseas and international operations: airplanes. 121.513 Section 121.513 Aeronautics and Space FEDERAL AVIATION...: airplanes. In place of the flight time limitations in §§ 121.503 through 121.511, a certificate...

  14. 77 FR 36127 - Airworthiness Directives; BAE SYSTEMS (Operations) Limited Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-18

    ... the airplane and possible injury to its occupants. DATES: This AD becomes effective July 23, 2012. The..., with consequent damage to the airplane and possible injury to its occupants. (f) Compliance You are... resulting in a fuel tank rupture, and consequent damage to the aeroplane and injury to its occupants....

  15. 76 FR 73477 - Airworthiness Directives; BAE SYSTEMS (Operations) Limited Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-29

    ... Systems (Operations) Limited has amended the AMM to remove the life limits on shock absorber assemblies, but not the individual shock absorber components, and amend the life limits on the different standards... 104, dated April 15, 2011, to remove life limits on shock absorber assemblies, but not the...

  16. 77 FR 29914 - Airworthiness Directives; BAE SYSTEMS (Operations) Limited Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-21

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; BAE SYSTEMS... rulemaking (NPRM). SUMMARY: We propose to adopt a new airworthiness directive (AD) for all BAE SYSTEMS... information identified in this proposed AD, contact BAE SYSTEMS (Operations) Limited, Customer...

  17. 78 FR 44469 - Airworthiness Directives; BAE Systems (Operations) Limited Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-24

    ... airworthiness limitations that require new life limits on certain main landing gear (MLG) components. Since we issued that AD, we have determined that reduced safe life limits on certain nose landing gear (NLG... landing gear in accordance with Messier-Dowty Service Bulletin 146-32-171, dated August 11, 2009,...

  18. 77 FR 13228 - Airworthiness Directives; BAE SYSTEMS (Operations) Limited Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-06

    ... wing rear spar. This proposed AD would require a one-time detailed inspection for cracks, corrosion, and other defects of the rear face of the wing rear spar, and repair if necessary. We are proposing... found on a wing rear spar by an operator during a fuel leak investigation. The cracks were...

  19. 76 FR 31459 - Airworthiness Directives; BAE SYSTEMS (OPERATIONS) LIMITED Model BAe 146 and Avro 146-RJ Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-01

    ...-208-AD; Amendment 39-16705; AD 2011-11-06] RIN 2120-AA64 Airworthiness Directives; BAE SYSTEMS (OPERATIONS) LIMITED Model BAe 146 and Avro 146-RJ Airplanes AGENCY: Federal Aviation Administration (FAA..., prompted by a crack found at the top of the Nose Landing Gear (NLG) oleo, BAE Systems Operations) Ltd...

  20. 75 FR 49377 - Airworthiness Directives; BAE Systems (Operations) Limited Model Avro 146-RJ and BAe 146 Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-13

    ...-012-AD; Amendment 39-16387; AD 2010-16-10] RIN 2120-AA64 Airworthiness Directives; BAE Systems (Operations) Limited Model Avro 146-RJ and BAe 146 Airplanes AGENCY: Federal Aviation Administration (FAA... has been identified regarding the interchanging of wing links on all BAe 146 & AVRO 146-RJ...

  1. 75 FR 53855 - Airworthiness Directives; BAE Systems (Operations) Limited Model BAe 146 and Avro 146-RJ Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-02

    ...-226-AD; Amendment 39-16423; AD 2010-18-10] RIN 2120-AA64 Airworthiness Directives; BAE Systems (Operations) Limited Model BAe 146 and Avro 146-RJ Airplanes AGENCY: Federal Aviation Administration (FAA... Applicability that have been modified to freighter configuration in accordance with BAE Systems modification...

  2. 75 FR 12158 - Airworthiness Directives; BAE SYSTEMS (Operations) Limited Model Avro 146-RJ and BAe 146 Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-15

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; BAE SYSTEMS (Operations) Limited Model Avro 146-RJ and BAe 146 Airplanes AGENCY: Federal Aviation Administration (FAA... fleet wide problem has been identified regarding the interchanging of wing links on all BAe 146 &...

  3. 14 CFR 121.199 - Nontransport category airplanes: Takeoff limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Nontransport category airplanes: Takeoff... OPERATING REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Airplane Performance Operating Limitations § 121.199 Nontransport category airplanes: Takeoff limitations. (a) No person operating...

  4. 14 CFR 121.199 - Nontransport category airplanes: Takeoff limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Nontransport category airplanes: Takeoff... OPERATING REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Airplane Performance Operating Limitations § 121.199 Nontransport category airplanes: Takeoff limitations. (a) No person operating...

  5. 14 CFR 121.503 - Flight time limitations: Pilots: airplanes.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Flight time limitations: Pilots: airplanes... Operations § 121.503 Flight time limitations: Pilots: airplanes. (a) A certificate holder conducting supplemental operations may schedule a pilot to fly in an airplane for eight hours or less during any...

  6. 14 CFR 121.503 - Flight time limitations: Pilots: airplanes.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Flight time limitations: Pilots: airplanes... Operations § 121.503 Flight time limitations: Pilots: airplanes. (a) A certificate holder conducting supplemental operations may schedule a pilot to fly in an airplane for eight hours or less during any...

  7. 14 CFR 135.398 - Commuter category airplanes performance operating limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... all commuter category airplanes notwithstanding their stated applicability to turbine-engine-powered... used, the elevation of the airport, the effective runway gradient, and ambient temperature, and...

  8. 14 CFR 135.398 - Commuter category airplanes performance operating limitations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... all commuter category airplanes notwithstanding their stated applicability to turbine-engine-powered... used, the elevation of the airport, the effective runway gradient, and ambient temperature, and...

  9. 14 CFR 135.398 - Commuter category airplanes performance operating limitations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... all commuter category airplanes notwithstanding their stated applicability to turbine-engine-powered... used, the elevation of the airport, the effective runway gradient, and ambient temperature, and...

  10. 14 CFR 135.398 - Commuter category airplanes performance operating limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... all commuter category airplanes notwithstanding their stated applicability to turbine-engine-powered... used, the elevation of the airport, the effective runway gradient, and ambient temperature, and...

  11. 14 CFR 135.398 - Commuter category airplanes performance operating limitations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... all commuter category airplanes notwithstanding their stated applicability to turbine-engine-powered... used, the elevation of the airport, the effective runway gradient, and ambient temperature, and...

  12. 14 CFR 121.181 - Airplanes: Reciprocating engine-powered: En route limitations: One engine inoperative.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Airplanes: Reciprocating engine-powered: En... OPERATIONS Airplane Performance Operating Limitations § 121.181 Airplanes: Reciprocating engine-powered: En... person operating a reciprocating engine powered airplane may take off that airplane at a weight,...

  13. 14 CFR 121.181 - Airplanes: Reciprocating engine-powered: En route limitations: One engine inoperative.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Airplanes: Reciprocating engine-powered: En... OPERATIONS Airplane Performance Operating Limitations § 121.181 Airplanes: Reciprocating engine-powered: En... person operating a reciprocating engine powered airplane may take off that airplane at a weight,...

  14. 14 CFR 91.815 - Agricultural and fire fighting airplanes: Noise operating limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ..., as effective on January 1, 1966) or for dispensing fire fighting materials. (b) If the Airplane Flight Manual, or other approved manual material information, markings, or placards for the airplane... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Agricultural and fire fighting...

  15. 14 CFR 91.815 - Agricultural and fire fighting airplanes: Noise operating limitations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ..., as effective on January 1, 1966) or for dispensing fire fighting materials. (b) If the Airplane Flight Manual, or other approved manual material information, markings, or placards for the airplane... 14 Aeronautics and Space 2 2012-01-01 2012-01-01 false Agricultural and fire fighting...

  16. 14 CFR 91.815 - Agricultural and fire fighting airplanes: Noise operating limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ..., as effective on January 1, 1966) or for dispensing fire fighting materials. (b) If the Airplane Flight Manual, or other approved manual material information, markings, or placards for the airplane... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false Agricultural and fire fighting...

  17. 14 CFR 91.815 - Agricultural and fire fighting airplanes: Noise operating limitations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ..., as effective on January 1, 1966) or for dispensing fire fighting materials. (b) If the Airplane Flight Manual, or other approved manual material information, markings, or placards for the airplane... 14 Aeronautics and Space 2 2014-01-01 2014-01-01 false Agricultural and fire fighting...

  18. 14 CFR 91.815 - Agricultural and fire fighting airplanes: Noise operating limitations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ..., as effective on January 1, 1966) or for dispensing fire fighting materials. (b) If the Airplane Flight Manual, or other approved manual material information, markings, or placards for the airplane... 14 Aeronautics and Space 2 2013-01-01 2013-01-01 false Agricultural and fire fighting...

  19. 76 FR 53348 - Airworthiness Directives; BAE SYSTEMS (Operations) Limited Model BAe 146 Airplanes and Model Avro...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-26

    ... life limits on shock absorber assemblies, but not the individual shock absorber components, and amend... BAE Systems (Operations) Limited has amended the AMM to remove the life limits on shock absorber assemblies, but not the individual shock absorber components, and amend the life limits on the...

  20. 14 CFR 135.389 - Large nontransport category airplanes: Takeoff limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Large nontransport category airplanes... ON BOARD SUCH AIRCRAFT Airplane Performance Operating Limitations § 135.389 Large nontransport category airplanes: Takeoff limitations. (a) No person operating a large nontransport category airplane...

  1. 14 CFR 135.389 - Large nontransport category airplanes: Takeoff limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Large nontransport category airplanes... ON BOARD SUCH AIRCRAFT Airplane Performance Operating Limitations § 135.389 Large nontransport category airplanes: Takeoff limitations. (a) No person operating a large nontransport category airplane...

  2. 14 CFR 121.195 - Airplanes: Turbine engine powered: Landing limitations: Destination airports.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Airplanes: Turbine engine powered: Landing... Performance Operating Limitations § 121.195 Airplanes: Turbine engine powered: Landing limitations: Destination airports. (a) No person operating a turbine engine powered airplane may take off that airplane...

  3. 14 CFR 121.195 - Airplanes: Turbine engine powered: Landing limitations: Destination airports.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false Airplanes: Turbine engine powered: Landing... Performance Operating Limitations § 121.195 Airplanes: Turbine engine powered: Landing limitations: Destination airports. (a) No person operating a turbine engine powered airplane may take off that airplane...

  4. 14 CFR 121.195 - Airplanes: Turbine engine powered: Landing limitations: Destination airports.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Airplanes: Turbine engine powered: Landing... Performance Operating Limitations § 121.195 Airplanes: Turbine engine powered: Landing limitations: Destination airports. (a) No person operating a turbine engine powered airplane may take off that airplane...

  5. 14 CFR 121.195 - Airplanes: Turbine engine powered: Landing limitations: Destination airports.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Airplanes: Turbine engine powered: Landing... Performance Operating Limitations § 121.195 Airplanes: Turbine engine powered: Landing limitations: Destination airports. (a) No person operating a turbine engine powered airplane may take off that airplane...

  6. 14 CFR 121.195 - Airplanes: Turbine engine powered: Landing limitations: Destination airports.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Airplanes: Turbine engine powered: Landing... Performance Operating Limitations § 121.195 Airplanes: Turbine engine powered: Landing limitations: Destination airports. (a) No person operating a turbine engine powered airplane may take off that airplane...

  7. 14 CFR 125.93 - Airplane limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Airplane limitations. 125.93 Section 125.93...: AIRPLANES HAVING A SEATING CAPACITY OF 20 OR MORE PASSENGERS OR A MAXIMUM PAYLOAD CAPACITY OF 6,000 POUNDS OR MORE; AND RULES GOVERNING PERSONS ON BOARD SUCH AIRCRAFT Airplane Requirements § 125.93...

  8. 14 CFR 125.93 - Airplane limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Airplane limitations. 125.93 Section 125.93...: AIRPLANES HAVING A SEATING CAPACITY OF 20 OR MORE PASSENGERS OR A MAXIMUM PAYLOAD CAPACITY OF 6,000 POUNDS OR MORE; AND RULES GOVERNING PERSONS ON BOARD SUCH AIRCRAFT Airplane Requirements § 125.93...

  9. 14 CFR 121.189 - Airplanes: Turbine engine powered: Takeoff limitations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Airplanes: Turbine engine powered: Takeoff... Limitations § 121.189 Airplanes: Turbine engine powered: Takeoff limitations. (a) No person operating a turbine engine powered airplane may take off that airplane at a weight greater than that listed in...

  10. 14 CFR 121.189 - Airplanes: Turbine engine powered: Takeoff limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Airplanes: Turbine engine powered: Takeoff... Limitations § 121.189 Airplanes: Turbine engine powered: Takeoff limitations. (a) No person operating a turbine engine powered airplane may take off that airplane at a weight greater than that listed in...

  11. 14 CFR 121.189 - Airplanes: Turbine engine powered: Takeoff limitations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Airplanes: Turbine engine powered: Takeoff... Limitations § 121.189 Airplanes: Turbine engine powered: Takeoff limitations. (a) No person operating a turbine engine powered airplane may take off that airplane at a weight greater than that listed in...

  12. 14 CFR 121.189 - Airplanes: Turbine engine powered: Takeoff limitations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false Airplanes: Turbine engine powered: Takeoff... Limitations § 121.189 Airplanes: Turbine engine powered: Takeoff limitations. (a) No person operating a turbine engine powered airplane may take off that airplane at a weight greater than that listed in...

  13. 14 CFR 121.189 - Airplanes: Turbine engine powered: Takeoff limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Airplanes: Turbine engine powered: Takeoff... Limitations § 121.189 Airplanes: Turbine engine powered: Takeoff limitations. (a) No person operating a turbine engine powered airplane may take off that airplane at a weight greater than that listed in...

  14. 14 CFR 121.197 - Airplanes: Turbine engine powered: Landing limitations: Alternate airports.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Airplanes: Turbine engine powered: Landing... Performance Operating Limitations § 121.197 Airplanes: Turbine engine powered: Landing limitations: Alternate... turbine engine powered airplane unless (based on the assumptions in § 121.195 (b)) that airplane at...

  15. 14 CFR 121.197 - Airplanes: Turbine engine powered: Landing limitations: Alternate airports.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Airplanes: Turbine engine powered: Landing... Performance Operating Limitations § 121.197 Airplanes: Turbine engine powered: Landing limitations: Alternate... turbine engine powered airplane unless (based on the assumptions in § 121.195 (b)) that airplane at...

  16. 14 CFR 121.175 - Airplanes: Reciprocating engine-powered: Weight limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Airplanes: Reciprocating engine-powered... AND OPERATIONS OPERATING REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Airplane Performance Operating Limitations § 121.175 Airplanes: Reciprocating engine-powered: Weight limitations....

  17. 14 CFR 121.177 - Airplanes: Reciprocating engine-powered: Takeoff limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Airplanes: Reciprocating engine-powered... AND OPERATIONS OPERATING REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Airplane Performance Operating Limitations § 121.177 Airplanes: Reciprocating engine-powered: Takeoff limitations....

  18. 14 CFR 121.201 - Nontransport category airplanes: En route limitations: One engine inoperative.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Nontransport category airplanes: En route...: CERTIFICATION AND OPERATIONS OPERATING REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Airplane Performance Operating Limitations § 121.201 Nontransport category airplanes: En route limitations: One...

  19. 14 CFR 121.177 - Airplanes: Reciprocating engine-powered: Takeoff limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Airplanes: Reciprocating engine-powered... AND OPERATIONS OPERATING REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Airplane Performance Operating Limitations § 121.177 Airplanes: Reciprocating engine-powered: Takeoff limitations....

  20. 14 CFR 121.175 - Airplanes: Reciprocating engine-powered: Weight limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Airplanes: Reciprocating engine-powered... AND OPERATIONS OPERATING REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Airplane Performance Operating Limitations § 121.175 Airplanes: Reciprocating engine-powered: Weight limitations....

  1. 14 CFR 121.201 - Nontransport category airplanes: En route limitations: One engine inoperative.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Nontransport category airplanes: En route...: CERTIFICATION AND OPERATIONS OPERATING REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Airplane Performance Operating Limitations § 121.201 Nontransport category airplanes: En route limitations: One...

  2. 76 FR 64788 - Airworthiness Directives; BAE SYSTEMS (Operations) Limited Model 4101 Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-19

    ...-176-AD; Amendment 39-16829; AD 2011-21-06] RIN 2120-AA64 Airworthiness Directives; BAE SYSTEMS... condition on an aviation product. The MCAI describes the unsafe condition as: * * * BAE Systems (Operations... operators to comply with those instructions. Since the issuance of that AD, BAE Systems (Operations) Ltd...

  3. 14 CFR 23.1583 - Operating limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... AIRWORTHINESS STANDARDS: NORMAL, UTILITY, ACROBATIC, AND COMMUTER CATEGORY AIRPLANES Operating Limitations and Information Airplane Flight Manual and Approved Manual Material § 23.1583 Operating limitations. The Airplane... airplanes— (i) The maximum operating limit speed, VMO/MMO and a statement that this speed must not...

  4. 14 CFR 23.1583 - Operating limitations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AIRWORTHINESS STANDARDS: NORMAL, UTILITY, ACROBATIC, AND COMMUTER CATEGORY AIRPLANES Operating Limitations and Information Airplane Flight Manual and Approved Manual Material § 23.1583 Operating limitations. The Airplane... airplanes— (i) The maximum operating limit speed, VMO/MMO and a statement that this speed must not...

  5. 14 CFR 23.1583 - Operating limitations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AIRWORTHINESS STANDARDS: NORMAL, UTILITY, ACROBATIC, AND COMMUTER CATEGORY AIRPLANES Operating Limitations and Information Airplane Flight Manual and Approved Manual Material § 23.1583 Operating limitations. The Airplane... airplanes— (i) The maximum operating limit speed, VMO/MMO and a statement that this speed must not...

  6. 14 CFR 23.1583 - Operating limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AIRWORTHINESS STANDARDS: NORMAL, UTILITY, ACROBATIC, AND COMMUTER CATEGORY AIRPLANES Operating Limitations and Information Airplane Flight Manual and Approved Manual Material § 23.1583 Operating limitations. The Airplane... airplanes— (i) The maximum operating limit speed, VMO/MMO and a statement that this speed must not...

  7. 75 FR 25785 - Airworthiness Directives; BAE Systems (Operations) Limited Model 4101 Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-10

    ... Aircraft Flight Manual (AFM) limitation instructing the flight crew to taxi with the condition lever at... Propeller Warning Placard and implementation of a corresponding ] Aircraft Flight Manual (AFM) limitation... the FAA with promoting safe flight of civil aircraft in air commerce by prescribing regulations...

  8. 75 FR 61982 - Airworthiness Directives; BAE Systems (Operations) Limited Model 4101 Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-07

    ... and implementation of a corresponding Aircraft Flight Manual (AFM) limitation instructing the flight... of a corresponding Aircraft Flight Manual (AFM) limitation, instructing the flight crew to taxi with... that section, Congress charges the FAA with promoting safe flight of civil aircraft in air commerce...

  9. 76 FR 19716 - Airworthiness Directives; BAE SYSTEMS (Operations) Limited Model 4101 Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-08

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; BAE SYSTEMS...: * * * BAE Systems (Operations) Ltd has issued Revision 33 of the AMM to amend Chapter 05-10-10 by adding one..., except Federal holidays. For service information identified in this proposed AD, contact BAE...

  10. 75 FR 10701 - Airworthiness Directives; BAE SYSTEMS (Operations) Limited Model BAe 146 Airplanes and Model Avro...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-09

    ... certain items and inspections to detect fatigue cracking in certain structures. The original NPRM proposed... inspections to detect fatigue cracking in certain structures. The original NPRM resulted from issuance of a... Control Limitations for the fuel system. We are proposing this supplemental NPRM to ensure that...

  11. 75 FR 28463 - Airworthiness Directives; BAE SYSTEMS (Operations) Limited Model BAe 146 Airplanes and Model Avro...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-21

    ... Airworthiness to incorporate life limits for certain items and inspections to detect fatigue cracking in certain... certain inspections to detect fatigue cracking in certain structures. This AD also requires revising the... to ensure that fatigue cracking of certain structural elements is detected and corrected, and...

  12. 14 CFR 135.393 - Large nontransport category airplanes: Landing limitations: Destination airports.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Large nontransport category airplanes... PERSONS ON BOARD SUCH AIRCRAFT Airplane Performance Operating Limitations § 135.393 Large nontransport category airplanes: Landing limitations: Destination airports. (a) No person operating a large...

  13. 14 CFR 121.191 - Airplanes: Turbine engine powered: En route limitations: One engine inoperative.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Airplanes: Turbine engine powered: En route... Performance Operating Limitations § 121.191 Airplanes: Turbine engine powered: En route limitations: One engine inoperative. (a) No person operating a turbine engine powered airplane may take off that...

  14. 14 CFR 121.191 - Airplanes: Turbine engine powered: En route limitations: One engine inoperative.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Airplanes: Turbine engine powered: En route... Performance Operating Limitations § 121.191 Airplanes: Turbine engine powered: En route limitations: One engine inoperative. (a) No person operating a turbine engine powered airplane may take off that...

  15. 14 CFR 121.191 - Airplanes: Turbine engine powered: En route limitations: One engine inoperative.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false Airplanes: Turbine engine powered: En route... Performance Operating Limitations § 121.191 Airplanes: Turbine engine powered: En route limitations: One engine inoperative. (a) No person operating a turbine engine powered airplane may take off that...

  16. 14 CFR 121.191 - Airplanes: Turbine engine powered: En route limitations: One engine inoperative.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Airplanes: Turbine engine powered: En route... Performance Operating Limitations § 121.191 Airplanes: Turbine engine powered: En route limitations: One engine inoperative. (a) No person operating a turbine engine powered airplane may take off that...

  17. 14 CFR 121.191 - Airplanes: Turbine engine powered: En route limitations: One engine inoperative.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Airplanes: Turbine engine powered: En route... Performance Operating Limitations § 121.191 Airplanes: Turbine engine powered: En route limitations: One engine inoperative. (a) No person operating a turbine engine powered airplane may take off that...

  18. 14 CFR 121.193 - Airplanes: Turbine engine powered: En route limitations: Two engines inoperative.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Airplanes: Turbine engine powered: En route... Performance Operating Limitations § 121.193 Airplanes: Turbine engine powered: En route limitations: Two...). No person may operate a turbine engine powered airplane along an intended route unless he...

  19. 14 CFR 121.193 - Airplanes: Turbine engine powered: En route limitations: Two engines inoperative.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Airplanes: Turbine engine powered: En route... Performance Operating Limitations § 121.193 Airplanes: Turbine engine powered: En route limitations: Two...). No person may operate a turbine engine powered airplane along an intended route unless he...

  20. 14 CFR 23.1583 - Operating limitations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... AIRWORTHINESS STANDARDS: NORMAL, UTILITY, ACROBATIC, AND COMMUTER CATEGORY AIRPLANES Operating Limitations and Information Airplane Flight Manual and Approved Manual Material § 23.1583 Operating limitations. Link to an amendment published at 76 FR 75763, December 2, 2011. The Airplane Flight Manual must contain...

  1. 14 CFR 121.507 - Flight time limitations: Three pilot crews: airplanes.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...: airplanes. 121.507 Section 121.507 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Operations § 121.507 Flight time limitations: Three pilot crews: airplanes. (a) No certificate holder conducting supplemental operations may schedule a pilot— (1) For flight deck duty in an airplane that has...

  2. 14 CFR 121.509 - Flight time limitations: Four pilot crews: airplanes.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...: airplanes. 121.509 Section 121.509 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Operations § 121.509 Flight time limitations: Four pilot crews: airplanes. (a) No certificate holder conducting supplemental operations may schedule a pilot— (1) For flight deck duty in an airplane that has...

  3. 14 CFR 135.367 - Large transport category airplanes: Reciprocating engine powered: Takeoff limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Large transport category airplanes... AND RULES GOVERNING PERSONS ON BOARD SUCH AIRCRAFT Airplane Performance Operating Limitations § 135.367 Large transport category airplanes: Reciprocating engine powered: Takeoff limitations. (a)...

  4. 14 CFR 135.395 - Large nontransport category airplanes: Landing limitations: Alternate airports.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Large nontransport category airplanes... PERSONS ON BOARD SUCH AIRCRAFT Airplane Performance Operating Limitations § 135.395 Large nontransport category airplanes: Landing limitations: Alternate airports. No person may select an airport as...

  5. 14 CFR 135.367 - Large transport category airplanes: Reciprocating engine powered: Takeoff limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Large transport category airplanes... AND RULES GOVERNING PERSONS ON BOARD SUCH AIRCRAFT Airplane Performance Operating Limitations § 135.367 Large transport category airplanes: Reciprocating engine powered: Takeoff limitations. (a)...

  6. 14 CFR 135.365 - Large transport category airplanes: Reciprocating engine powered: Weight limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Large transport category airplanes... PERSONS ON BOARD SUCH AIRCRAFT Airplane Performance Operating Limitations § 135.365 Large transport category airplanes: Reciprocating engine powered: Weight limitations. (a) No person may take off...

  7. 14 CFR 135.365 - Large transport category airplanes: Reciprocating engine powered: Weight limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Large transport category airplanes... PERSONS ON BOARD SUCH AIRCRAFT Airplane Performance Operating Limitations § 135.365 Large transport category airplanes: Reciprocating engine powered: Weight limitations. (a) No person may take off...

  8. 14 CFR 91.821 - Civil supersonic airplanes: Noise limits.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 2 2012-01-01 2012-01-01 false Civil supersonic airplanes: Noise limits... Noise Limits § 91.821 Civil supersonic airplanes: Noise limits. Except for Concorde airplanes having... airplane that does not comply with Stage 2 noise limits of part 36 in effect on October 13, 1977,...

  9. 14 CFR 91.821 - Civil supersonic airplanes: Noise limits.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 2 2013-01-01 2013-01-01 false Civil supersonic airplanes: Noise limits... Noise Limits § 91.821 Civil supersonic airplanes: Noise limits. Except for Concorde airplanes having... airplane that does not comply with Stage 2 noise limits of part 36 in effect on October 13, 1977,...

  10. 14 CFR 91.821 - Civil supersonic airplanes: Noise limits.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 2 2014-01-01 2014-01-01 false Civil supersonic airplanes: Noise limits... Noise Limits § 91.821 Civil supersonic airplanes: Noise limits. Except for Concorde airplanes having... airplane that does not comply with Stage 2 noise limits of part 36 in effect on October 13, 1977,...

  11. 14 CFR 91.821 - Civil supersonic airplanes: Noise limits.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false Civil supersonic airplanes: Noise limits... Noise Limits § 91.821 Civil supersonic airplanes: Noise limits. Except for Concorde airplanes having... airplane that does not comply with Stage 2 noise limits of part 36 in effect on October 13, 1977,...

  12. 14 CFR 91.821 - Civil supersonic airplanes: Noise limits.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Civil supersonic airplanes: Noise limits... Noise Limits § 91.821 Civil supersonic airplanes: Noise limits. Except for Concorde airplanes having... airplane that does not comply with Stage 2 noise limits of part 36 in effect on October 13, 1977,...

  13. 14 CFR 121.505 - Flight time limitations: Two pilot crews: airplanes.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...: airplanes. 121.505 Section 121.505 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Operations § 121.505 Flight time limitations: Two pilot crews: airplanes. (a) If a certificate holder... relieve that pilot of all duty with it during that rest period. (b) No pilot of an airplane that has...

  14. 14 CFR 135.385 - Large transport category airplanes: Turbine engine powered: Landing limitations: Destination...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Large transport category airplanes: Turbine....385 Large transport category airplanes: Turbine engine powered: Landing limitations: Destination airports. (a) No person operating a turbine engine powered large transport category airplane may take...

  15. 14 CFR 135.385 - Large transport category airplanes: Turbine engine powered: Landing limitations: Destination...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Large transport category airplanes: Turbine....385 Large transport category airplanes: Turbine engine powered: Landing limitations: Destination airports. (a) No person operating a turbine engine powered large transport category airplane may take...

  16. 14 CFR 135.385 - Large transport category airplanes: Turbine engine powered: Landing limitations: Destination...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false Large transport category airplanes: Turbine....385 Large transport category airplanes: Turbine engine powered: Landing limitations: Destination airports. (a) No person operating a turbine engine powered large transport category airplane may take...

  17. 14 CFR 135.385 - Large transport category airplanes: Turbine engine powered: Landing limitations: Destination...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Large transport category airplanes: Turbine....385 Large transport category airplanes: Turbine engine powered: Landing limitations: Destination airports. (a) No person operating a turbine engine powered large transport category airplane may take...

  18. 14 CFR 135.385 - Large transport category airplanes: Turbine engine powered: Landing limitations: Destination...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Large transport category airplanes: Turbine....385 Large transport category airplanes: Turbine engine powered: Landing limitations: Destination airports. (a) No person operating a turbine engine powered large transport category airplane may take...

  19. 75 FR 49365 - Airworthiness Directives; BAE Systems (Operations) Limited Model BAe 146-100A and -200A Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-13

    ... profile of the aeroplane type concluded that its proven short field performance has increasingly been... profile of the aeroplane type concluded that its proven short field performance has increasingly been.... (2) For service information identified in this AD, contact BAE Systems (Operations) Limited,...

  20. 14 CFR 121.517 - Flight time limitations: Other commercial flying: airplanes.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... flying: airplanes. 121.517 Section 121.517 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Limitations: Supplemental Operations § 121.517 Flight time limitations: Other commercial flying: airplanes. No... commercial flying, if that commercial flying plus his flying in operations under this part will exceed...

  1. 14 CFR 121.517 - Flight time limitations: Other commercial flying: airplanes.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... flying: airplanes. 121.517 Section 121.517 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Limitations: Supplemental Operations § 121.517 Flight time limitations: Other commercial flying: airplanes. No... commercial flying, if that commercial flying plus his flying in operations under this part will exceed...

  2. 14 CFR 121.517 - Flight time limitations: Other commercial flying: airplanes.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... flying: airplanes. 121.517 Section 121.517 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Limitations: Supplemental Operations § 121.517 Flight time limitations: Other commercial flying: airplanes. No... commercial flying, if that commercial flying plus his flying in operations under this part will exceed...

  3. 14 CFR 121.511 - Flight time limitations: Flight engineers: airplanes.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Flight time limitations: Flight engineers: airplanes. 121.511 Section 121.511 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Operations § 121.511 Flight time limitations: Flight engineers: airplanes. (a) In any operation in which...

  4. 14 CFR 121.511 - Flight time limitations: Flight engineers: airplanes.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Flight time limitations: Flight engineers: airplanes. 121.511 Section 121.511 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Operations § 121.511 Flight time limitations: Flight engineers: airplanes. (a) In any operation in which...

  5. 14 CFR 121.511 - Flight time limitations: Flight engineers: airplanes.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false Flight time limitations: Flight engineers: airplanes. 121.511 Section 121.511 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Operations § 121.511 Flight time limitations: Flight engineers: airplanes. (a) In any operation in which...

  6. 14 CFR 121.511 - Flight time limitations: Flight engineers: airplanes.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Flight time limitations: Flight engineers: airplanes. 121.511 Section 121.511 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Operations § 121.511 Flight time limitations: Flight engineers: airplanes. (a) In any operation in which...

  7. 14 CFR 121.511 - Flight time limitations: Flight engineers: airplanes.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Flight time limitations: Flight engineers: airplanes. 121.511 Section 121.511 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Operations § 121.511 Flight time limitations: Flight engineers: airplanes. (a) In any operation in which...

  8. 14 CFR 121.519 - Flight time limitations: Deadhead transportation: airplanes.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... transportation: airplanes. 121.519 Section 121.519 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR CARRIERS AND OPERATORS FOR COMPENSATION OR HIRE: CERTIFICATION... Limitations: Supplemental Operations § 121.519 Flight time limitations: Deadhead transportation:...

  9. 14 CFR 121.519 - Flight time limitations: Deadhead transportation: airplanes.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... transportation: airplanes. 121.519 Section 121.519 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR CARRIERS AND OPERATORS FOR COMPENSATION OR HIRE: CERTIFICATION... Limitations: Supplemental Operations § 121.519 Flight time limitations: Deadhead transportation:...

  10. 14 CFR 121.519 - Flight time limitations: Deadhead transportation: airplanes.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... transportation: airplanes. 121.519 Section 121.519 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR CARRIERS AND OPERATORS FOR COMPENSATION OR HIRE: CERTIFICATION... Limitations: Supplemental Operations § 121.519 Flight time limitations: Deadhead transportation:...

  11. 14 CFR 121.517 - Flight time limitations: Other commercial flying: airplanes.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Flight time limitations: Other commercial flying: airplanes. 121.517 Section 121.517 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Limitations: Supplemental Operations § 121.517 Flight time limitations: Other commercial flying: airplanes....

  12. 14 CFR 121.517 - Flight time limitations: Other commercial flying: airplanes.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Flight time limitations: Other commercial flying: airplanes. 121.517 Section 121.517 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Limitations: Supplemental Operations § 121.517 Flight time limitations: Other commercial flying: airplanes....

  13. 14 CFR 135.383 - Large transport category airplanes: Turbine engine powered: En route limitations: Two engines...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Large transport category airplanes: Turbine... Limitations § 135.383 Large transport category airplanes: Turbine engine powered: En route limitations: Two...). No person may operate a turbine engine powered large transport category airplane along an...

  14. 14 CFR 135.383 - Large transport category airplanes: Turbine engine powered: En route limitations: Two engines...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Large transport category airplanes: Turbine... Limitations § 135.383 Large transport category airplanes: Turbine engine powered: En route limitations: Two...). No person may operate a turbine engine powered large transport category airplane along an...

  15. 14 CFR 135.379 - Large transport category airplanes: Turbine engine powered: Takeoff limitations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Large transport category airplanes: Turbine... category airplanes: Turbine engine powered: Takeoff limitations. (a) No person operating a turbine engine... existing at take- off. (b) No person operating a turbine engine powered large transport category...

  16. 14 CFR 135.379 - Large transport category airplanes: Turbine engine powered: Takeoff limitations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Large transport category airplanes: Turbine... category airplanes: Turbine engine powered: Takeoff limitations. (a) No person operating a turbine engine... existing at take- off. (b) No person operating a turbine engine powered large transport category...

  17. 14 CFR 135.379 - Large transport category airplanes: Turbine engine powered: Takeoff limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Large transport category airplanes: Turbine... category airplanes: Turbine engine powered: Takeoff limitations. (a) No person operating a turbine engine... existing at take- off. (b) No person operating a turbine engine powered large transport category...

  18. 14 CFR 135.379 - Large transport category airplanes: Turbine engine powered: Takeoff limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Large transport category airplanes: Turbine... category airplanes: Turbine engine powered: Takeoff limitations. (a) No person operating a turbine engine... existing at take- off. (b) No person operating a turbine engine powered large transport category...

  19. 14 CFR 135.379 - Large transport category airplanes: Turbine engine powered: Takeoff limitations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false Large transport category airplanes: Turbine... category airplanes: Turbine engine powered: Takeoff limitations. (a) No person operating a turbine engine... existing at take- off. (b) No person operating a turbine engine powered large transport category...

  20. 14 CFR 121.515 - Flight time limitations: All airmen: airplanes.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Flight time limitations: All airmen: airplanes. 121.515 Section 121.515 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Operations § 121.515 Flight time limitations: All airmen: airplanes. No airman may be aloft as a...

  1. 14 CFR 121.515 - Flight time limitations: All airmen: airplanes.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Flight time limitations: All airmen: airplanes. 121.515 Section 121.515 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Operations § 121.515 Flight time limitations: All airmen: airplanes. No airman may be aloft as a...

  2. 14 CFR 135.365 - Large transport category airplanes: Reciprocating engine powered: Weight limitations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Large transport category airplanes: Reciprocating engine powered: Weight limitations. 135.365 Section 135.365 Aeronautics and Space FEDERAL AVIATION... PERSONS ON BOARD SUCH AIRCRAFT Airplane Performance Operating Limitations § 135.365 Large...

  3. 14 CFR 121.203 - Nontransport category airplanes: Landing limitations: Destination airport.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... limitations: Destination airport. 121.203 Section 121.203 Aeronautics and Space FEDERAL AVIATION... airport. (a) No person operating a nontransport category airplane may take off that airplane at a weight... destination airport; and (2) Is greater than the weight allowable if the landing is to be made on the...

  4. 14 CFR 121.203 - Nontransport category airplanes: Landing limitations: Destination airport.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... limitations: Destination airport. 121.203 Section 121.203 Aeronautics and Space FEDERAL AVIATION... airport. (a) No person operating a nontransport category airplane may take off that airplane at a weight... destination airport; and (2) Is greater than the weight allowable if the landing is to be made on the...

  5. 75 FR 38953 - Airworthiness Directives; BAE Systems (OPERATIONS) LIMITED Model BAe 146 and Avro 146-RJ Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-07

    ... (Operations) Ltd issued Inspection Service Bulletin (SB) 32-158. This SB was classified mandatory by the UK... Inspection Service Bulletin (SB) 32-158. This SB was classified mandatory by the UK Civil Aviation Authority... (SB) 32-158. This SB was classified mandatory by the UK Civil Aviation Authority under AD number...

  6. 77 FR 44511 - Airworthiness Directives; Alpha Aviation Concept Limited Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-30

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; Alpha Aviation Concept Limited Airplanes AGENCY: Federal Aviation Administration (FAA), Department of Transportation (DOT... (AD) for Alpha Aviation Concept Limited Model R2160 Airplanes. This proposed AD results from...

  7. 14 CFR 135.381 - Large transport category airplanes: Turbine engine powered: En route limitations: One engine...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Large transport category airplanes: Turbine... Limitations § 135.381 Large transport category airplanes: Turbine engine powered: En route limitations: One engine inoperative. (a) No person operating a turbine engine powered large transport category...

  8. 14 CFR 135.381 - Large transport category airplanes: Turbine engine powered: En route limitations: One engine...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false Large transport category airplanes: Turbine... Limitations § 135.381 Large transport category airplanes: Turbine engine powered: En route limitations: One engine inoperative. (a) No person operating a turbine engine powered large transport category...

  9. 14 CFR 135.381 - Large transport category airplanes: Turbine engine powered: En route limitations: One engine...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Large transport category airplanes: Turbine... Limitations § 135.381 Large transport category airplanes: Turbine engine powered: En route limitations: One engine inoperative. (a) No person operating a turbine engine powered large transport category...

  10. 14 CFR 135.381 - Large transport category airplanes: Turbine engine powered: En route limitations: One engine...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Large transport category airplanes: Turbine... Limitations § 135.381 Large transport category airplanes: Turbine engine powered: En route limitations: One engine inoperative. (a) No person operating a turbine engine powered large transport category...

  11. 14 CFR 135.381 - Large transport category airplanes: Turbine engine powered: En route limitations: One engine...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Large transport category airplanes: Turbine... Limitations § 135.381 Large transport category airplanes: Turbine engine powered: En route limitations: One engine inoperative. (a) No person operating a turbine engine powered large transport category...

  12. 14 CFR 121.519 - Flight time limitations: Deadhead transportation: airplanes.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Flight time limitations: Deadhead transportation: airplanes. 121.519 Section 121.519 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Limitations: Supplemental Operations § 121.519 Flight time limitations: Deadhead transportation:...

  13. 14 CFR 121.519 - Flight time limitations: Deadhead transportation: airplanes.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Flight time limitations: Deadhead transportation: airplanes. 121.519 Section 121.519 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Limitations: Supplemental Operations § 121.519 Flight time limitations: Deadhead transportation:...

  14. 14 CFR 135.393 - Large nontransport category airplanes: Landing limitations: Destination airports.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...: Landing limitations: Destination airports. 135.393 Section 135.393 Aeronautics and Space FEDERAL AVIATION... category airplanes: Landing limitations: Destination airports. (a) No person operating a large nontransport... effective length of the most suitable runway at the destination airport; and (2) Is greater than the...

  15. 14 CFR 121.507 - Flight time limitations: Three pilot crews: airplanes.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Flight time limitations: Three pilot crews... Operations § 121.507 Flight time limitations: Three pilot crews: airplanes. (a) No certificate holder... crew of three pilots for more than eight hours in any 24 consecutive hours; or (2) To be aloft in...

  16. 14 CFR 121.505 - Flight time limitations: Two pilot crews: airplanes.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Flight time limitations: Two pilot crews... Operations § 121.505 Flight time limitations: Two pilot crews: airplanes. (a) If a certificate holder... crew of two pilots may be on duty for more than 16 hours during any 24 consecutive hours....

  17. 14 CFR 121.509 - Flight time limitations: Four pilot crews: airplanes.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Flight time limitations: Four pilot crews... Operations § 121.509 Flight time limitations: Four pilot crews: airplanes. (a) No certificate holder... crew of four pilots for more than eight hours in any 24 consecutive hours; or (2) To be aloft in...

  18. 14 CFR 121.503 - Flight time limitations: Pilots: airplanes.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... supplemental operations may schedule a pilot to fly in an airplane for eight hours or less during any 24 consecutive hours without a rest period during those eight hours. (b) Each pilot who has flown more than eight... consecutive days. (d) No pilot may fly as a crewmember in air transportation more than 100 hours during any...

  19. 14 CFR 121.503 - Flight time limitations: Pilots: airplanes.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Flight time limitations: Pilots: airplanes. 121.503 Section 121.503 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... consists of at least two pilots and a flight engineer; and (3) The certificate holder uses, in...

  20. 14 CFR 121.503 - Flight time limitations: Pilots: airplanes.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false Flight time limitations: Pilots: airplanes. 121.503 Section 121.503 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... consists of at least two pilots and a flight engineer; and (3) The certificate holder uses, in...

  1. 77 FR 60887 - Airworthiness Directives; Alpha Aviation Concept Limited Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-05

    ... Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA-2012-0798; Directorate Identifier 2012-CE-023-AD; Amendment 39-17208; AD 2012-20-02] RIN 2120-AA64 Airworthiness Directives; Alpha Aviation Concept Limited Airplanes AGENCY: Federal Aviation Administration (FAA), Department of Transportation...

  2. 14 CFR 125.221 - Icing conditions: Operating limitations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Equipment Requirements § 125.221 Icing conditions: Operating limitations. (a) No pilot may take off an... pilot may take off an airplane any time conditions are such that frost, ice, or snow may reasonably be expected to adhere to the airplane unless the pilot has completed the testing required under §...

  3. 14 CFR 125.221 - Icing conditions: Operating limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Equipment Requirements § 125.221 Icing conditions: Operating limitations. (a) No pilot may take off an... pilot may take off an airplane any time conditions are such that frost, ice, or snow may reasonably be expected to adhere to the airplane unless the pilot has completed the testing required under §...

  4. 14 CFR 125.221 - Icing conditions: Operating limitations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Equipment Requirements § 125.221 Icing conditions: Operating limitations. (a) No pilot may take off an... pilot may take off an airplane any time conditions are such that frost, ice, or snow may reasonably be expected to adhere to the airplane unless the pilot has completed the testing required under §...

  5. 14 CFR 125.221 - Icing conditions: Operating limitations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Equipment Requirements § 125.221 Icing conditions: Operating limitations. (a) No pilot may take off an... pilot may take off an airplane any time conditions are such that frost, ice, or snow may reasonably be expected to adhere to the airplane unless the pilot has completed the testing required under §...

  6. 76 FR 62605 - Airworthiness Directives; Viking Air Limited Model DHC-3 (Otter) Airplanes With Supplemental Type...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-11

    ... Limited Model DHC-3 (Otter) Airplanes With Supplemental Type Certificate (STC) SA 09866SC AGENCY: Federal... DHC-3 (Otter) airplanes equipped with a Honeywell TPE331- 10 or -12JR turboprop engine installed per... for Viking Air Limited Model DHC-3 (Otter) airplanes equipped with a Honeywell TPE331-10 or...

  7. 14 CFR 135.395 - Large nontransport category airplanes: Landing limitations: Alternate airports.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...: Landing limitations: Alternate airports. 135.395 Section 135.395 Aeronautics and Space FEDERAL AVIATION... category airplanes: Landing limitations: Alternate airports. No person may select an airport as an alternate airport for a large nontransport category airplane unless that airplane (at the weight...

  8. 14 CFR 135.387 - Large transport category airplanes: Turbine engine powered: Landing limitations: Alternate airports.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Large transport category airplanes: Turbine....387 Large transport category airplanes: Turbine engine powered: Landing limitations: Alternate... alternate airport for a turbine engine powered large transport category airplane unless (based on...

  9. 14 CFR 135.387 - Large transport category airplanes: Turbine engine powered: Landing limitations: Alternate airports.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Large transport category airplanes: Turbine....387 Large transport category airplanes: Turbine engine powered: Landing limitations: Alternate... alternate airport for a turbine engine powered large transport category airplane unless (based on...

  10. 14 CFR 91.323 - Increased maximum certificated weights for certain airplanes operated in Alaska.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... certain airplanes operated in Alaska. 91.323 Section 91.323 Aeronautics and Space FEDERAL AVIATION... certain airplanes operated in Alaska. (a) Notwithstanding any other provision of the Federal Aviation... certificated weight of an airplane type certificated under Aeronautics Bulletin No. 7-A of the U.S....

  11. 14 CFR 91.323 - Increased maximum certificated weights for certain airplanes operated in Alaska.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... certain airplanes operated in Alaska. 91.323 Section 91.323 Aeronautics and Space FEDERAL AVIATION... certain airplanes operated in Alaska. (a) Notwithstanding any other provision of the Federal Aviation... certificated weight of an airplane type certificated under Aeronautics Bulletin No. 7-A of the U.S....

  12. 77 FR 71357 - Airworthiness Directives; Pacific Aerospace Limited Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-30

    ... aircraft aft center of gravity (C of G) limits during parachute-drop operations. Exceeding C of G limits... reports of aircraft operating outside the aft center of gravity (C of G) limits during...

  13. 76 FR 63822 - Special Conditions: Gulfstream Aerospace LP (GALP) Model G280 Airplane, Limit Engine Torque Loads...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-14

    ...) Model G280 Airplane, Limit Engine Torque Loads for Sudden Engine Stoppage AGENCY: Federal Aviation... conditions are issued for the Gulfstream Aerospace LP (GALP) model G280 airplane. This airplane will have a...: Federal Aviation Administration, Transport Airplane Directorate, Attn: Rules Docket (ANM-113), Docket...

  14. 78 FR 9781 - Airworthiness Directives; Pacific Aerospace Limited Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-12

    ... outside the aircraft aft center of gravity (C of G) limits during parachute-drop operations. Exceeding C... reports of aircraft operating outside the aft center of gravity (C of G) limits during...

  15. Statistical Measurements of Contact Conditions of 478 Transport-airplane Landings During Routine Daytime Operations

    NASA Technical Reports Server (NTRS)

    Silsby, Norman S

    1955-01-01

    Statistical measurements of contact conditions have been obtained, by means of a special photographic technique, of 478 landings of present-day transport airplanes made during routine daylight operations in clear air at the Washington National Airport. From the measurements, sinking speeds, rolling velocities, bank angles, and horizontal speeds at the instant before contact have been evaluated and a limited statistical analysis of the results has been made and is reported in this report.

  16. 14 CFR 121.201 - Nontransport category airplanes: En route limitations: One engine inoperative.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... concerned: (1) The reliability of wind and weather forecasting. (2) The location and kinds of navigation... operating at the maximum continuous power available; (5) The airplane is operating in standard...

  17. 14 CFR 91.605 - Transport category civil airplane weight limitations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... than a turbine-engine-powered airplane certificated after September 30, 1958) unless— (1) The takeoff.... (b) No person may operate a turbine-engine-powered transport category airplane certificated after... airport, the runway to be used, the effective runway gradient, the ambient temperature and wind...

  18. 14 CFR 91.605 - Transport category civil airplane weight limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... than a turbine-engine-powered airplane certificated after September 30, 1958) unless— (1) The takeoff.... (b) No person may operate a turbine-engine-powered transport category airplane certificated after... airport, the runway to be used, the effective runway gradient, the ambient temperature and wind...

  19. 14 CFR 91.605 - Transport category civil airplane weight limitations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... than a turbine-engine-powered airplane certificated after September 30, 1958) unless— (1) The takeoff.... (b) No person may operate a turbine-engine-powered transport category airplane certificated after... airport, the runway to be used, the effective runway gradient, the ambient temperature and wind...

  20. 14 CFR 91.605 - Transport category civil airplane weight limitations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... than a turbine-engine-powered airplane certificated after September 30, 1958) unless— (1) The takeoff.... (b) No person may operate a turbine-engine-powered transport category airplane certificated after... airport, the runway to be used, the effective runway gradient, the ambient temperature and wind...

  1. 14 CFR 91.605 - Transport category civil airplane weight limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... than a turbine-engine-powered airplane certificated after September 30, 1958) unless— (1) The takeoff.... (b) No person may operate a turbine-engine-powered transport category airplane certificated after... airport, the runway to be used, the effective runway gradient, the ambient temperature and wind...

  2. 14 CFR 91.1037 - Large transport category airplanes: Turbine engine powered; Limitations; Destination and...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false Large transport category airplanes: Turbine....1037 Large transport category airplanes: Turbine engine powered; Limitations; Destination and alternate airports. (a) No program manager or any other person may permit a turbine engine powered large...

  3. 14 CFR 91.1037 - Large transport category airplanes: Turbine engine powered; Limitations; Destination and...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 2 2013-01-01 2013-01-01 false Large transport category airplanes: Turbine....1037 Large transport category airplanes: Turbine engine powered; Limitations; Destination and alternate airports. (a) No program manager or any other person may permit a turbine engine powered large...

  4. 14 CFR 91.1037 - Large transport category airplanes: Turbine engine powered; Limitations; Destination and...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 2 2014-01-01 2014-01-01 false Large transport category airplanes: Turbine....1037 Large transport category airplanes: Turbine engine powered; Limitations; Destination and alternate airports. (a) No program manager or any other person may permit a turbine engine powered large...

  5. 14 CFR 91.1037 - Large transport category airplanes: Turbine engine powered; Limitations; Destination and...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 2 2012-01-01 2012-01-01 false Large transport category airplanes: Turbine....1037 Large transport category airplanes: Turbine engine powered; Limitations; Destination and alternate airports. (a) No program manager or any other person may permit a turbine engine powered large...

  6. 14 CFR 91.1037 - Large transport category airplanes: Turbine engine powered; Limitations; Destination and...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Large transport category airplanes: Turbine....1037 Large transport category airplanes: Turbine engine powered; Limitations; Destination and alternate airports. (a) No program manager or any other person may permit a turbine engine powered large...

  7. 14 CFR 135.369 - Large transport category airplanes: Reciprocating engine powered: En route limitations: All...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Large transport category airplanes... and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR CARRIERS AND... Limitations § 135.369 Large transport category airplanes: Reciprocating engine powered: En route...

  8. 14 CFR 135.369 - Large transport category airplanes: Reciprocating engine powered: En route limitations: All...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Large transport category airplanes... and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR CARRIERS AND... Limitations § 135.369 Large transport category airplanes: Reciprocating engine powered: En route...

  9. Performance of two load-limiting subfloor concepts in full-scale general aviation airplane crash tests

    NASA Technical Reports Server (NTRS)

    Carden, H. D.

    1984-01-01

    Three six-place, low wing, twin-engine general aviation airplane test specimens were crash tested at the langley Impact Dynamics research Facility under controlled free-flight conditions. One structurally unmodified airplane was the baseline airplane specimen for the test series. The other airplanes were structurally modified to incorporate load-limiting (energy-absorbing) subfloor concepts into the structure for full scale crash test evaluation and comparison to the unmodified airplane test results. Typically, the lowest floor accelerations and anthropomorphic dummy occupant responses, and the least seat crushing of standard and load-limiting seats, occurred in the modified load-limiting subfloor airplanes wherein the greatest structural crushing of the subfloor took place. The better performing of the two load-limiting subfloor concepts reduced the peak airplane floor accelerations at the pilot and four seat/occupant locations to -25 to -30 g's as compared to approximately -50 to -55 g's acceleration magnitude for the unmodified airplane structure.

  10. 14 CFR 135.391 - Large nontransport category airplanes: En route limitations: One engine inoperative.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... reliability of wind and weather forecasting. (2) The location and kinds of navigation aids. (3) The prevailing... power available; (5) The airplane is operating in standard atmosphere; and (6) The weight of...

  11. 75 FR 69745 - Aging Airplane Program: Widespread Fatigue Damage

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-15

    ...This final rule amends FAA regulations pertaining to certification and operation of transport category airplanes to prevent widespread fatigue damage in those airplanes. For certain existing airplanes, the rule requires design approval holders to evaluate their airplanes to establish a limit of validity of the engineering data that supports the structural maintenance program (LOV). For future......

  12. A study of the two-control operation of an airplane

    NASA Technical Reports Server (NTRS)

    Jones, Robert T

    1938-01-01

    The two-control operation of a conventional airplane is treated by means of the theory of disturbed motions. The consequences of this method of control are studied with regard to the stability of the airplane in its unconstrained components of motion and the movements set up during turn maneuvers.

  13. 14 CFR 121.641 - Fuel supply: Nonturbine and turbo-propeller-powered airplanes: Flag operations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Fuel supply: Nonturbine and turbo-propeller-powered airplanes: Flag operations. 121.641 Section 121.641 Aeronautics and Space FEDERAL AVIATION... Flight Release Rules § 121.641 Fuel supply: Nonturbine and turbo-propeller-powered airplanes:...

  14. 14 CFR 121.641 - Fuel supply: Nonturbine and turbo-propeller-powered airplanes: Flag operations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Fuel supply: Nonturbine and turbo-propeller-powered airplanes: Flag operations. 121.641 Section 121.641 Aeronautics and Space FEDERAL AVIATION... Flight Release Rules § 121.641 Fuel supply: Nonturbine and turbo-propeller-powered airplanes:...

  15. 14 CFR 23.1585 - Operating procedures.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AIRWORTHINESS STANDARDS: NORMAL, UTILITY, ACROBATIC, AND COMMUTER CATEGORY AIRPLANES Operating Limitations and Information Airplane Flight Manual and Approved Manual Material § 23.1585 Operating procedures. (a) For all airplanes, information concerning normal, abnormal (if applicable), and emergency procedures and...

  16. 14 CFR 23.1585 - Operating procedures.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AIRWORTHINESS STANDARDS: NORMAL, UTILITY, ACROBATIC, AND COMMUTER CATEGORY AIRPLANES Operating Limitations and Information Airplane Flight Manual and Approved Manual Material § 23.1585 Operating procedures. (a) For all airplanes, information concerning normal, abnormal (if applicable), and emergency procedures and...

  17. 14 CFR 23.1585 - Operating procedures.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AIRWORTHINESS STANDARDS: NORMAL, UTILITY, ACROBATIC, AND COMMUTER CATEGORY AIRPLANES Operating Limitations and Information Airplane Flight Manual and Approved Manual Material § 23.1585 Operating procedures. (a) For all airplanes, information concerning normal, abnormal (if applicable), and emergency procedures and...

  18. 14 CFR 23.1585 - Operating procedures.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... AIRWORTHINESS STANDARDS: NORMAL, UTILITY, ACROBATIC, AND COMMUTER CATEGORY AIRPLANES Operating Limitations and Information Airplane Flight Manual and Approved Manual Material § 23.1585 Operating procedures. (a) For all airplanes, information concerning normal, abnormal (if applicable), and emergency procedures and...

  19. 14 CFR 135.227 - Icing conditions: Operating limitations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... limitations. (a) No pilot may take off an aircraft that has frost, ice, or snow adhering to any rotor blade... may authorize an airplane to take off and no pilot may take off an airplane any time conditions are such that frost, ice, or snow may reasonably be expected to adhere to the airplane unless the pilot...

  20. 14 CFR 135.227 - Icing conditions: Operating limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... limitations. (a) No pilot may take off an aircraft that has frost, ice, or snow adhering to any rotor blade... may authorize an airplane to take off and no pilot may take off an airplane any time conditions are such that frost, ice, or snow may reasonably be expected to adhere to the airplane unless the pilot...

  1. 14 CFR 135.227 - Icing conditions: Operating limitations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... limitations. (a) No pilot may take off an aircraft that has frost, ice, or snow adhering to any rotor blade... may authorize an airplane to take off and no pilot may take off an airplane any time conditions are such that frost, ice, or snow may reasonably be expected to adhere to the airplane unless the pilot...

  2. 14 CFR 135.227 - Icing conditions: Operating limitations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... limitations. (a) No pilot may take off an aircraft that has frost, ice, or snow adhering to any rotor blade... may authorize an airplane to take off and no pilot may take off an airplane any time conditions are such that frost, ice, or snow may reasonably be expected to adhere to the airplane unless the pilot...

  3. 14 CFR 121.205 - Nontransport category airplanes: Landing limitations: Alternate airport.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Nontransport category airplanes: Landing limitations: Alternate airport. 121.205 Section 121.205 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... airport. No person may list an airport as an alternate airport in a dispatch or flight release for...

  4. 14 CFR 121.187 - Airplanes: Reciprocating engine-powered: Landing limitations: Alternate airport.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...: Landing limitations: Alternate airport. 121.187 Section 121.187 Aeronautics and Space FEDERAL AVIATION...: Alternate airport. (a) No person may list an airport as an alternate airport in a dispatch or flight release unless the airplane (at the weight anticipated at the time of arrival at the airport), based on...

  5. 14 CFR 121.187 - Airplanes: Reciprocating engine-powered: Landing limitations: Alternate airport.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...: Landing limitations: Alternate airport. 121.187 Section 121.187 Aeronautics and Space FEDERAL AVIATION...: Alternate airport. (a) No person may list an airport as an alternate airport in a dispatch or flight release unless the airplane (at the weight anticipated at the time of arrival at the airport), based on...

  6. 14 CFR 121.205 - Nontransport category airplanes: Landing limitations: Alternate airport.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Nontransport category airplanes: Landing limitations: Alternate airport. 121.205 Section 121.205 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... airport. No person may list an airport as an alternate airport in a dispatch or flight release for...

  7. 76 FR 44245 - Special Conditions: Gulfstream Model GVI Airplane; Limit Engine Torque Loads for Sudden Engine...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-25

    ... engine mounts and the supporting structures must be designed to withstand a ``limit engine torque load... occur about once in the lifetime of any airplane. Section 25.305 requires that supporting structures be... of producing much higher transient loads on the engine mounts and supporting structures. As a...

  8. 14 CFR 25.1585 - Operating procedures.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ....1585 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY AIRPLANES Operating Limitations and Information Airplane Flight... center of gravity at which the airplane is normally loaded during cruise if corrections for the effect...

  9. 14 CFR 25.1585 - Operating procedures.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ....1585 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY AIRPLANES Operating Limitations and Information Airplane Flight... center of gravity at which the airplane is normally loaded during cruise if corrections for the effect...

  10. 14 CFR 25.1585 - Operating procedures.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ....1585 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY AIRPLANES Operating Limitations and Information Airplane Flight... center of gravity at which the airplane is normally loaded during cruise if corrections for the effect...

  11. Certification aspects of airplanes which may operate with significant natural laminar flow

    NASA Technical Reports Server (NTRS)

    Gabriel, Edward A.; Tankesley, Earsa L.

    1986-01-01

    Recent research by NASA indicates that extensive natural laminar flow (NLF) is attainable on modern high performance airplanes currently under development. Modern airframe construction methods and materials, such as milled aluminum skins, bonded aluminum skins, and composite materials, offer the potential for production of aerodynamic surfaces having waviness and roughness below the values which are critical for boundary layer transition. Areas of concern with the certification aspects of Natural Laminar Flow (NLF) are identified to stimulate thought and discussion of the possible problems. During its development, consideration has been given to the recent research information available on several small business and experimental airplanes and the certification and operating rules for general aviation airplanes. The certification considerations discussed are generally applicable to both large and small airplanes. However, from the information available at this time, researchers expect more extensive NLF on small airplanes because of their lower operating Reynolds numbers and cleaner leading edges (due to lack of leading-edge high lift devices). Further, the use of composite materials for aerodynamic surfaces, which will permit incorporation of NLF technology, is currently beginning to appear in small airplanes.

  12. 14 CFR 25.1583 - Operating limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... engine powers. (5) The landing gear operating speed or speeds, and a statement explaining the speeds as defined in § 25.1515(a). (6) The landing gear extended speed V LE, if greater than V LO, and a statement that this is the maximum speed at which the airplane can be safely flown with the landing gear...

  13. 14 CFR 25.1583 - Operating limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... positions and engine powers. (5) The landing gear operating speed or speeds, and a statement explaining the speeds as defined in § 25.1515(a). (6) The landing gear extended speed V LE, if greater than V LO, and a statement that this is the maximum speed at which the airplane can be safely flown with the landing...

  14. 14 CFR 91.863 - Transfers of Stage 2 airplanes with base level.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false Transfers of Stage 2 airplanes with base... Noise Limits § 91.863 Transfers of Stage 2 airplanes with base level. (a) Stage 2 airplanes may be... the corresponding number of Stage 2 airplanes. (b) No portion of a U.S. operator's base...

  15. 14 CFR 121.198 - Cargo service airplanes: Increased zero fuel and landing weights.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Cargo service airplanes: Increased zero... AND OPERATIONS OPERATING REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Airplane Performance Operating Limitations § 121.198 Cargo service airplanes: Increased zero fuel and landing...

  16. 14 CFR 121.198 - Cargo service airplanes: Increased zero fuel and landing weights.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Cargo service airplanes: Increased zero... AND OPERATIONS OPERATING REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Airplane Performance Operating Limitations § 121.198 Cargo service airplanes: Increased zero fuel and landing...

  17. 14 CFR 121.643 - Fuel supply: Nonturbine and turbo-propeller-powered airplanes: Supplemental operations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Fuel supply: Nonturbine and turbo-propeller-powered airplanes: Supplemental operations. 121.643 Section 121.643 Aeronautics and Space FEDERAL AVIATION... Flight Release Rules § 121.643 Fuel supply: Nonturbine and turbo-propeller-powered...

  18. 14 CFR 121.643 - Fuel supply: Nonturbine and turbo-propeller-powered airplanes: Supplemental operations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Fuel supply: Nonturbine and turbo-propeller-powered airplanes: Supplemental operations. 121.643 Section 121.643 Aeronautics and Space FEDERAL AVIATION... Flight Release Rules § 121.643 Fuel supply: Nonturbine and turbo-propeller-powered...

  19. 14 CFR 121.193 - Airplanes: Turbine engine powered: En route limitations: Two engines inoperative.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... the Airplane Flight Manual, allows the airplane to fly from the point where the two engines are...-inoperative, en route, net flight path data in the Airplane Flight Manual, allows the airplane to fly from the... airport, and thereafter to fly for 15 minutes at cruise power or thrust, or both, and that the...

  20. 14 CFR 135.227 - Icing conditions: Operating limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... limitations. Link to an amendment published at 74 FR 62696, Dec. 1, 2009. (a) No pilot may take off an... authorized by the Administrator. (b) No certificate holder may authorize an airplane to take off and no pilot... expected to adhere to the airplane unless the pilot has completed all applicable training as required...

  1. 77 FR 6520 - Airworthiness Directives; BAE SYSTEMS (OPERATIONS) LIMITED Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-08

    ...-connected. This proposed AD would require a general visual inspection of certain baggage bay fire bottles... actions include general visual inspections of certain baggage bay fire bottles for correct connection and...), (g)(3), (g)(4), (g)(5), and (g)(6) of this AD. (1) Do a general visual inspection of baggage bay...

  2. 77 FR 37775 - Airworthiness Directives; BAE Systems (Operations) Limited Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-25

    ...- connected. This AD requires a general visual inspection of certain baggage bay fire bottles for correct... visual inspections of certain baggage bay fire bottles for correct connection and for the length of the...)(4), (g)(5), and (g)(6) of this AD. (1) Do a general visual inspection of baggage bay fire bottle...

  3. 77 FR 48420 - Airworthiness Directives; BAE Systems (Operations) Limited Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-14

    ... discharge valve located between Frames 22 and 23 and between stringers 22 and 23. Further investigation... Executive Order 13132. This AD will not have a substantial direct effect on the States, on the relationship... skin adjacent to the discharge valve outlets (one frame fore and aft, one stringer above and below),...

  4. 77 FR 37340 - Airworthiness Directives; BAE SYSTEMS (OPERATIONS) LIMITED Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-21

    ... from a burst pipe and channel it below floor level into the forward cargo bay. You may obtain further... that section, Congress charges the FAA with promoting safe flight of civil aircraft in air commerce by... air commerce. This regulation is within the scope of that authority because it addresses an...

  5. 77 FR 65801 - Airworthiness Directives; BAE SYSTEMS (OPERATIONS) LIMITED Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-31

    ... and contain any fluid escaping from a burst pipe and channel it below floor level into the forward... air safety and the public interest require adopting the AD with the changes described previously... that section, Congress charges the FAA with promoting safe flight of civil aircraft in air commerce...

  6. 77 FR 54803 - Airworthiness Directives; BAE SYSTEMS (Operations) Limited Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-06

    ... 2011-NM-229-AD; Amendment 39-17174; AD 2012-17-11] RIN 2120-AA64 Airworthiness Directives; BAE SYSTEMS... (DOT). ACTION: Final rule. SUMMARY: We are adopting a new airworthiness directive (AD) for all BAE...) BA20509AM-4 in a horizontal position within the vanity unit. BAE Systems have subsequently been informed...

  7. 78 FR 65204 - Airworthiness Directives; BAE Systems (Operations) Limited Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-31

    ... report of a cracked pick-up bracket of the forward outboard pylon of the number 1 engine due to stress... stress corrosion. Cracking of the pylon pick-up brackets at the top and bottom flanges could reduce the... forward outboard pylon of the number 1 engine due to stress corrosion. We are issuing this AD to...

  8. 78 FR 46301 - Airworthiness Directives; BAE Systems (Operations) Limited Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-31

    ... of a cracked pick- up bracket of the forward outboard pylon of the number 1 engine due to stress... attachment bolt holes. Subsequent investigation revealed that the cause of cracking was stress corrosion... report of a cracked pick-up bracket of the forward outboard pylon of the number 1 engine due to...

  9. 76 FR 77376 - Airworthiness Directives; BAE Systems (Operations) Limited Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-13

    ... fail prior to the expected fatigue life. A metallurgical examination of the failed component (lower guide plate) concluded that the occurred failure was due to exfoliation corrosion. The current inspection regime is not adequate to identify early stages of this corrosion. This condition, if...

  10. 78 FR 14642 - Airworthiness Directives; BAE SYSTEMS (OPERATIONS) LIMITED Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-07

    ... moisture ingress, which can degrade the insulation resistance of the ceramic terminal blocks. This AD requires a one-time insulation resistance test of ceramic terminal blocks, and if necessary, replacement of..., January 31, 2003)]. Moisture ingress has a detrimental effect on the insulation resistance of the...

  11. 78 FR 75289 - Airworthiness Directives; BAE Systems (Operations) Limited Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-11

    ... was prompted by reports of cracking of the main fitting of the nose landing gear (NLG). This proposed...'s Nose Landing Gear (NLG) Main Fitting cracking have been reported. Subsequently in different cases... models, all serial numbers. (d) Subject Air Transport Association (ATA) of America Code 32, Landing...

  12. 77 FR 37773 - Airworthiness Directives; BAE Systems (Operations) Limited Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-25

    ... a crack found on the left-hand sidewall well on the nose landing gear (NLG). This AD requires performing a repetitive high frequency eddy current inspection of the stiffeners on the left-hand sidewall on... corner crack was found on the left hand Nose Landing Gear (NLG) sidewall well. The crack was located...

  13. 77 FR 13230 - Airworthiness Directives; BAE SYSTEMS (OPERATIONS) LIMITED Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-06

    ... crack found on the left-hand sidewall well on the nose landing gear (NLG). This proposed AD would require performing a repetitive high frequency eddy current inspection of the stiffeners on the left-hand..., West Building Ground Floor, Room W12-140, 1200 New Jersey Avenue SE., Washington, DC 20590....

  14. 78 FR 7259 - Airworthiness Directives; BAE SYSTEMS (OPERATIONS) LIMITED Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-01

    ... loose end caps on the anti-icing piccolo tube, and ice accretion on the wing leading edge or run-back... correct lost and loose end caps on the anti- icing piccolo tube, and ice accretion on the wing leading... report of loss of the end caps on the anti-icing piccolo tube of the wing leading edge. This AD...

  15. 77 FR 60651 - Airworthiness Directives; BAE Systems (Operations) Limited Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-04

    ... proposing this AD to detect and correct lost and loose end caps on the anti-icing piccolo tube, and ice... proposed AD was prompted by a report of loss of the end caps on the anti-icing piccolo tube of the wing leading edge. This proposed AD would require a detailed inspection of the end caps on the...

  16. 75 FR 70090 - Special Conditions: Bombardier Inc. Model CL-600-2E25 Airplane, Operation Without Normal...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-17

    ... continuous electrical power to operate the control system. The current 14 CFR part 25.1351(d), ``Operation without normal electrical power,'' requires safe operation in VFR conditions for at least five minutes... Airplane, Operation Without Normal Electrical Power AGENCY: Federal Aviation Administration (FAA),...

  17. 75 FR 59606 - Airworthiness Directives; Pacific Aerospace Limited Models FU24-954 and FU24A-954 Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-28

    ...-051-AD; Amendment 39-16453; AD 2010-20-18] RIN 2120-AA64 Airworthiness Directives; Pacific Aerospace..., Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas City, Missouri 64106...: 2010-20-18 Pacific Aerospace Limited: Amendment 39-16453; Docket No. FAA-2010-0941;...

  18. 14 CFR 91.819 - Civil supersonic airplanes that do not comply with part 36.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false Civil supersonic airplanes that do not... RULES Operating Noise Limits § 91.819 Civil supersonic airplanes that do not comply with part 36. (a) Applicability. This section applies to civil supersonic airplanes that have not been shown to comply with...

  19. New Model of a Solar Wind Airplane for Geomatic Operations

    NASA Astrophysics Data System (ADS)

    Achachi, A.; Benatia, D.

    2015-08-01

    The ability for an aircraft to fly during a much extended period of time has become a key issue and a target of research, both in the domain of civilian aviation and unmanned aerial vehicles. This paper describes a new design and evaluating of solar wind aircraft with the objective to assess the impact of a new system design on overall flight crew performance. The required endurance is in the range of some hours in the case of law enforcement, border surveillance, forest fire fighting or power line inspection. However, other applications at high altitudes, such as geomatic operations for delivering geographic information, weather research and forecast, environmental monitoring, would require remaining airborne during days, weeks or even months. The design of GNSS non precision approach procedure for different airports is based on geomatic data.

  20. 14 CFR 23.939 - Powerplant operating characteristics.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AIRCRAFT AIRWORTHINESS STANDARDS: NORMAL, UTILITY, ACROBATIC, AND COMMUTER CATEGORY AIRPLANES Powerplant... range of operating limitations of the airplane and of the engine. (b) Turbocharged reciprocating engine... emergency operation of the engine(s) throughout the range of operating limitations of both airplane...

  1. 14 CFR 23.939 - Powerplant operating characteristics.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AIRCRAFT AIRWORTHINESS STANDARDS: NORMAL, UTILITY, ACROBATIC, AND COMMUTER CATEGORY AIRPLANES Powerplant... range of operating limitations of the airplane and of the engine. (b) Turbocharged reciprocating engine... emergency operation of the engine(s) throughout the range of operating limitations of both airplane...

  2. Roll Utilization of an F-100A Airplane During Service Operational Flying

    NASA Technical Reports Server (NTRS)

    Matranga, Gene J.

    1959-01-01

    As a means of evaluating the roll utilization of a fighter airplane capable of supersonic speeds, an instrumented North American F-100A fighter airplane was flown by U.S. Air Force pilots at Nellis Air Force Base, NV, during 20 hours of service operational flying. Mach numbers up to 1.22 and altitudes up to 50,000 feet were realized in this investigation. Results of the study showed that except for high g barrel rolls performed as evasive maneuvers and rolls performed in acrobatic flying, rolling was utilized primarily as a means of changing heading. Acrobatic and air combat maneuvering produced the largest bank angles (1,200 deg), roll velocities (3.3 radians/sec), rolling accelerations (8 radians/sq sec) and sideslip angles (10.8 deg). Full aileron deflections were utilized on numerous occasions. Although high rolling velocities and accelerations also were experienced during several air-to-air gunnery missions, generally, air-to-air gunnery and air-to-ground gunnery and bombing required only two-thirds of maximum aileron deflection. The air-to-air gunnery and air combat maneuvers initiated from supersonic speeds utilized up to two-thirds aileron deflection and bank angles of less than 18 deg and resulted in rolling velocities and accelerations of 2 radians per second and 4.6 radians/sq sec, respectively. Rolling maneuvers were often initiated from high levels of normal acceleration, but from levels of negative normal acceleration only once.

  3. A simplified application of the method of operators to the calculation of disturbed motions of an airplane

    NASA Technical Reports Server (NTRS)

    Jones, Robert T

    1937-01-01

    A simplified treatment of the application of Heaviside's operational methods to problems of airplane dynamics is given. Certain graphical methods and logarithmic formulas that lessen the amount of computation involved are explained. The problem representing a gust disturbance or control manipulation is taken up and it is pointed out that in certain cases arbitrary control manipulations may be dealt with as though they imposed specific constraints on the airplane, thus avoiding the necessity of any integration. The application of the calculations described in the text is illustrated by several examples chosen to show the use of the methods and the practicability of the graphical and logarithmic computations described.

  4. 14 CFR 27.1583 - Operating limitations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ....1583 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT... Manual and Approved Manual Material § 27.1583 Operating limitations. (a) Airspeed and rotor limitations... limiting factors must be furnished. (Secs. 313(a), 601, 603, 604, and 605 of the Federal Aviation Act...

  5. 14 CFR 27.1583 - Operating limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ....1583 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT... Manual and Approved Manual Material § 27.1583 Operating limitations. (a) Airspeed and rotor limitations... limiting factors must be furnished. (Secs. 313(a), 601, 603, 604, and 605 of the Federal Aviation Act...

  6. 14 CFR 27.1583 - Operating limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ....1583 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT... Manual and Approved Manual Material § 27.1583 Operating limitations. (a) Airspeed and rotor limitations... limiting factors must be furnished. (Secs. 313(a), 601, 603, 604, and 605 of the Federal Aviation Act...

  7. 14 CFR 27.1583 - Operating limitations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ....1583 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT... Manual and Approved Manual Material § 27.1583 Operating limitations. (a) Airspeed and rotor limitations... limiting factors must be furnished. (Secs. 313(a), 601, 603, 604, and 605 of the Federal Aviation Act...

  8. 14 CFR 27.1583 - Operating limitations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ....1583 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT... Manual and Approved Manual Material § 27.1583 Operating limitations. (a) Airspeed and rotor limitations... limiting factors must be furnished. (Secs. 313(a), 601, 603, 604, and 605 of the Federal Aviation Act...

  9. 14 CFR 23.1585 - Operating procedures.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... AIRWORTHINESS STANDARDS: NORMAL, UTILITY, ACROBATIC, AND COMMUTER CATEGORY AIRPLANES Operating Limitations and Information Airplane Flight Manual and Approved Manual Material § 23.1585 Operating procedures. Link to an amendment published at 76 FR 75763, December 2, 2011. (a) For all airplanes, information concerning...

  10. 14 CFR 101.13 - Operating limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... BALLOONS Moored Balloons and Kites § 101.13 Operating limitations. (a) Except as provided in paragraph (b... ground visibility is less than three miles; or (4) Within five miles of the boundary of any airport. (b) Paragraph (a) of this section does not apply to the operation of a balloon or kite below the top of...

  11. 14 CFR 101.13 - Operating limitations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 2 2014-01-01 2014-01-01 false Operating limitations. 101.13 Section 101.13 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES MOORED BALLOONS, KITES, AMATEUR ROCKETS AND UNMANNED...

  12. 14 CFR 101.33 - Operating limitations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 2 2014-01-01 2014-01-01 false Operating limitations. 101.33 Section 101.33 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES MOORED BALLOONS, KITES, AMATEUR ROCKETS AND UNMANNED...

  13. 14 CFR 101.33 - Operating limitations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 2 2013-01-01 2013-01-01 false Operating limitations. 101.33 Section 101.33 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES MOORED BALLOONS, KITES, AMATEUR ROCKETS AND UNMANNED...

  14. 14 CFR 101.13 - Operating limitations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 2 2013-01-01 2013-01-01 false Operating limitations. 101.13 Section 101.13 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES MOORED BALLOONS, KITES, AMATEUR ROCKETS AND UNMANNED...

  15. 14 CFR 101.13 - Operating limitations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 2 2012-01-01 2012-01-01 false Operating limitations. 101.13 Section 101.13 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES MOORED BALLOONS, KITES, AMATEUR ROCKETS AND UNMANNED...

  16. 14 CFR 101.33 - Operating limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Operating limitations. 101.33 Section 101.33 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES MOORED BALLOONS, KITES, AMATEUR ROCKETS AND UNMANNED...

  17. 14 CFR 101.33 - Operating limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false Operating limitations. 101.33 Section 101.33 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES MOORED BALLOONS, KITES, AMATEUR ROCKETS AND UNMANNED...

  18. 14 CFR 101.33 - Operating limitations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 2 2012-01-01 2012-01-01 false Operating limitations. 101.33 Section 101.33 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES MOORED BALLOONS, KITES, AMATEUR ROCKETS AND UNMANNED...

  19. 14 CFR 101.13 - Operating limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false Operating limitations. 101.13 Section 101.13 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES MOORED BALLOONS, KITES, AMATEUR ROCKETS AND UNMANNED...

  20. 14 CFR 121.185 - Airplanes: Reciprocating engine-powered: Landing limitations: Destination airport.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...: Landing limitations: Destination airport. 121.185 Section 121.185 Aeronautics and Space FEDERAL AVIATION...: Destination airport. (a) Except as provided in paragraph (b) of this section no person operating a... determining the allowable landing weight at the destination airport the following is assumed: (1) The...

  1. 14 CFR 121.185 - Airplanes: Reciprocating engine-powered: Landing limitations: Destination airport.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...: Landing limitations: Destination airport. 121.185 Section 121.185 Aeronautics and Space FEDERAL AVIATION...: Destination airport. (a) Except as provided in paragraph (b) of this section no person operating a... determining the allowable landing weight at the destination airport the following is assumed: (1) The...

  2. Limit circuit prevents overdriving of operational amplifier

    NASA Technical Reports Server (NTRS)

    Openshaw, F. L.

    1967-01-01

    Cutoff-type high gain amplifier coupled by a diode prevents overdriving of operational amplifier. An amplified feedback signal offsets the excess input signal that tends to cause the amplifier to exceed its preset limit. The output is, therfore, held to the set clamp level.

  3. 14 CFR 29.1583 - Operating limitations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... information must be furnished to allow compliance with § 29.1517. (g) Maximum allowable wind. For Category A rotorcraft, the maximum allowable wind for safe operation near the ground must be furnished. (h) Altitude. The altitude established under § 29.1527 and an explanation of the limiting factors must be...

  4. 14 CFR 29.1583 - Operating limitations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... information must be furnished to allow compliance with § 29.1517. (g) Maximum allowable wind. For Category A rotorcraft, the maximum allowable wind for safe operation near the ground must be furnished. (h) Altitude. The altitude established under § 29.1527 and an explanation of the limiting factors must be...

  5. 14 CFR 29.1583 - Operating limitations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... information must be furnished to allow compliance with § 29.1517. (g) Maximum allowable wind. For Category A rotorcraft, the maximum allowable wind for safe operation near the ground must be furnished. (h) Altitude. The altitude established under § 29.1527 and an explanation of the limiting factors must be...

  6. 14 CFR 91.881 - Final compliance: Civil subsonic jet airplanes weighing 75,000 pounds or less.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 2 2014-01-01 2014-01-01 false Final compliance: Civil subsonic jet... OPERATING AND FLIGHT RULES Operating Noise Limits § 91.881 Final compliance: Civil subsonic jet airplanes... operate to or from an airport in the contiguous United States a civil subsonic jet airplane subject...

  7. 14 CFR 91.883 - Special flight authorizations for jet airplanes weighing 75,000 pounds or less.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 2 2014-01-01 2014-01-01 false Special flight authorizations for jet... OPERATING AND FLIGHT RULES Operating Noise Limits § 91.883 Special flight authorizations for jet airplanes weighing 75,000 pounds or less. (a) After December 31, 2015, an operator of a jet airplane weighing...

  8. 14 CFR 125.221 - Icing conditions: Operating limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 74 FR 62696, Dec. 1, 2009. (a) No pilot may take off an airplane that has frost, ice, or snow... authorize an airplane to take off and no pilot may take off an airplane any time conditions are such that frost, ice, or snow may reasonably be expected to adhere to the airplane unless the pilot has...

  9. 14 CFR 23.3 - Airplane categories.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Airplane categories. 23.3 Section 23.3... STANDARDS: NORMAL, UTILITY, ACROBATIC, AND COMMUTER CATEGORY AIRPLANES General § 23.3 Airplane categories. (a) The normal category is limited to airplanes that have a seating configuration, excluding...

  10. 14 CFR 23.3 - Airplane categories.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Airplane categories. 23.3 Section 23.3... STANDARDS: NORMAL, UTILITY, ACROBATIC, AND COMMUTER CATEGORY AIRPLANES General § 23.3 Airplane categories. (a) The normal category is limited to airplanes that have a seating configuration, excluding...

  11. Time-History Data of Maneuvers Performed by an F-86A Airplane During Squadron Operational Training

    NASA Technical Reports Server (NTRS)

    Henderson, Campbell; Thornton, James; Mayo, Alton

    1952-01-01

    Preliminary results of one phase of a control-motion study program are presented in the form of plots of load factor.and angular acceleration against indicated airspeed and of time histories of several measured quantities. The results were obtained from 197 maneuvers performed by an F-86A jet-fighter airplane during normal squadron operational training. Most of the tactical maneuver8 of which the F-86A is capable were performed at pressure altitudes ranging from 0 to 32,000 feet and at indicated airspeeds ranging from 95 to 650 miles per hour.

  12. 14 CFR 135.383 - Large transport category airplanes: Turbine engine powered: En route limitations: Two engines...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... in the Airplane Flight Manual, allows the airplane to fly from the point where the two engines are... fly from the point where the two engines are assumed to fail simultaneously to an airport that meets... over the airport, and after that to fly for 15 minutes at cruise power or thrust, or both, and that...

  13. 77 FR 69571 - Special Conditions: Embraer S.A., Model EMB-550 Airplane, Limit Pilot Forces for Sidestick Control

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-20

    ... features: The Embraer S.A. Model EMB-550 airplane is equipped with a sidestick controller instead of a... The Embraer S.A. Model EMB-550 airplane is equipped with a sidestick controller instead of a... Federal Aviation Administration 14 CFR Part 25 Special Conditions: Embraer S.A., Model EMB-550...

  14. A Time History of Control Operation of a C-54 Airplane in Blind Landing Approaches

    NASA Technical Reports Server (NTRS)

    Talmage, Donald B.

    1947-01-01

    Tests were made with a C-54 airplane in which airline pilots made several blind approaches to determine whether any special flying techniques were used in blind landings and whether any special handling-qualities requirements would have to be formulated because of such special techniques. It was found that the airplane was flown at all times in the normal manner; that is, all turns were banked turns that were nearly coordinated by use of the rudder so that the sideslip was held close to zero. The pilot expended considerable physical work in continually moving the controls but this wake was due in part to the large friction in the three control systems. The actual control deflections used were small compared to the maximum deflections available.

  15. 14 CFR 25.1505 - Maximum operating limit speed.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 1 2012-01-01 2012-01-01 false Maximum operating limit speed. 25.1505... Operating Limitations § 25.1505 Maximum operating limit speed. The maximum operating limit speed (V MO/M MO airspeed or Mach Number, whichever is critical at a particular altitude) is a speed that may not...

  16. 14 CFR 25.1505 - Maximum operating limit speed.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Maximum operating limit speed. 25.1505... Operating Limitations § 25.1505 Maximum operating limit speed. The maximum operating limit speed (V MO/M MO airspeed or Mach Number, whichever is critical at a particular altitude) is a speed that may not...

  17. 14 CFR 121.633 - Considering time-limited systems in planning ETOPS alternates.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... engine operating cruise speed, corrected for wind and temperature, exceeds the airplane's most limiting... the one-engine-inoperative cruise speed, corrected for wind and temperature, exceeds the airplane's...-suppression systems). (c) For turbine-engine powered airplanes with more than two engines, the...

  18. 14 CFR 121.633 - Considering time-limited systems in planning ETOPS alternates.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... engine operating cruise speed, corrected for wind and temperature, exceeds the airplane's most limiting... the one-engine-inoperative cruise speed, corrected for wind and temperature, exceeds the airplane's...-suppression systems). (c) For turbine-engine powered airplanes with more than two engines, the...

  19. 14 CFR 121.633 - Considering time-limited systems in planning ETOPS alternates.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... engine operating cruise speed, corrected for wind and temperature, exceeds the airplane's most limiting... the one-engine-inoperative cruise speed, corrected for wind and temperature, exceeds the airplane's...-suppression systems). (c) For turbine-engine powered airplanes with more than two engines, the...

  20. 14 CFR 121.633 - Considering time-limited systems in planning ETOPS alternates.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... engine operating cruise speed, corrected for wind and temperature, exceeds the airplane's most limiting... the one-engine-inoperative cruise speed, corrected for wind and temperature, exceeds the airplane's...-suppression systems). (c) For turbine-engine powered airplanes with more than two engines, the...

  1. 14 CFR 121.633 - Considering time-limited systems in planning ETOPS alternates.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... engine operating cruise speed, corrected for wind and temperature, exceeds the airplane's most limiting... the one-engine-inoperative cruise speed, corrected for wind and temperature, exceeds the airplane's...-suppression systems). (c) For turbine-engine powered airplanes with more than two engines, the...

  2. Recent developments in the construction and operation of all-metal airplanes

    NASA Technical Reports Server (NTRS)

    Dornier, C

    1926-01-01

    Experiments on the effect of atmosphere and of sea water on the building materials employed by us have been carried on for years in the North Sea with the aid of the Hamburg Naval Observatory. Parallel experiments are being made at the Pisa Naval Observatory in the Mediterranean Sea. Metal sheets, sections, assemblies and experimental floats are being exposed to the action of the elements. Different construction techniques are discussed and a variety of specific airplanes are presented which incorporate some of the new thinking.

  3. 14 CFR 25.1583 - Operating limitations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... distribution. The weight and center of gravity limitations established under § 25.1519 must be furnished in the... weight and center of gravity limits, and to maintain the loading within these limits in flight. (3) If certification for more than one center of gravity range is requested, the appropriate limitations, with...

  4. 76 FR 25648 - Special Conditions: Gulfstream Model GVI Airplane; Limit Engine Torque Loads for Sudden Engine...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-05

    ..., the engine mounts and the supporting structures must be designed to withstand a ``limit engine torque... structures be able to support limit loads without detrimental permanent deformation, meaning that supporting... of producing much higher transient loads on the engine mounts and supporting structures. As a...

  5. 78 FR 11554 - Special Conditions: Embraer S.A., Model EMB-550 Airplane, Limit Pilot Forces for Sidestick Control

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-19

    ... to be operated with only one hand. The applicable airworthiness regulations do not contain adequate... is designed to be operated using only one hand. The requirement of 14 CFR 25.397(c), which defines... to be operated using only one hand. The requirement of 14 CFR 25.397(c), which defines limit...

  6. 14 CFR 121.505 - Flight time limitations: Two pilot crews: airplanes.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... conducting supplemental operations schedules a pilot to fly more than eight hours during any 24 consecutive... flight duty. This rest period must be at least twice the number of hours flown since the preceding...

  7. Gordon Bennett Airplane Cup

    NASA Technical Reports Server (NTRS)

    Margoulis, W

    1921-01-01

    The characteristics of the airplanes built for the Gordon Bennet Airplane Cup race that took place on September 28, 1920 are described. The airplanes are discussed from a aerodynamical point of view, with a number of new details concerning the French machines. Also discussed is the regulation of future races. The author argues that there should be no limitations on the power of the aircraft engines. He reasons that in the present state of things, liberty with regard to engine power does not lead to a search for the most powerful engine, but for one which is reliable and light, thus leading to progress.

  8. 14 CFR 121.605 - Airplane equipment.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ..., FLAG, AND SUPPLEMENTAL OPERATIONS Dispatching and Flight Release Rules § 121.605 Airplane equipment. No person may dispatch or release an airplane unless it is airworthy and is equipped as prescribed in §...

  9. 14 CFR 121.605 - Airplane equipment.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ..., FLAG, AND SUPPLEMENTAL OPERATIONS Dispatching and Flight Release Rules § 121.605 Airplane equipment. No person may dispatch or release an airplane unless it is airworthy and is equipped as prescribed in §...

  10. 14 CFR 121.605 - Airplane equipment.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ..., FLAG, AND SUPPLEMENTAL OPERATIONS Dispatching and Flight Release Rules § 121.605 Airplane equipment. No person may dispatch or release an airplane unless it is airworthy and is equipped as prescribed in §...

  11. 76 FR 18618 - Operating Limitations at Newark Liberty International Airport

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-04

    ... Federal Aviation Administration Operating Limitations at Newark Liberty International Airport AGENCY... amends the Order Limiting Operations at Newark Liberty International Airport (EWR) that published on May... Management Rule for LaGuardia Airport, John F. Kennedy International Airport, and Newark...

  12. Stall-proof Airplanes

    NASA Technical Reports Server (NTRS)

    Lachmann, G

    1927-01-01

    My lecture has to do with the following questions. Is the danger of stalling necessarily inherent in the airplane in its present form and structure, or can it be diminished or eliminated by suitable means? Do we possess such means or devices and how must they operate? In this connection I will devote special attention to the exhibition of stall-proof airplanes by Fokker under the auspices of the English Air Ministry, which took place in Croyden last April.

  13. 76 FR 31800 - Airworthiness Directives; Viking Air Limited Model DHC-3 (Otter) Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-02

    ... marking the airspeed indicator accordingly. There is also a requirement for the installation of a..., have airspeed indicators with color band markings that do not comply with 14 CFR 23.1505(c). This could... requires incorporating revised airspeed limitations and marking the airspeed indicator accordingly....

  14. 76 FR 22316 - Airworthiness Directives; Pacific Aerospace Limited Model 750XL Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-21

    ...-007-AD; Amendment 39-16670; AD 2011-09-08] RIN 2120-AA64 Airworthiness Directives; Pacific Aerospace... information identified in this AD, contact Pacific Aerospace Limited, Hamilton Airport, Private Bag 3027 Hamilton 3240, New Zealand; telephone: +64 7 843 6144; fax: +64 7 843 6134; e-mail:...

  15. 40 CFR Table 2 to Subpart Nnnnn of... - Operating Limits

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 14 2010-07-01 2010-07-01 false Operating Limits 2 Table 2 to Subpart..., Table 2 Table 2 to Subpart NNNNN of Part 63—Operating Limits As stated in § 63.9000(b), you must comply with the following operating limits for each emission stream that is part of an affected source that...

  16. 40 CFR Table 2 to Subpart Aaaaa of... - Operating Limits

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 13 2010-07-01 2010-07-01 false Operating Limits 2 Table 2 to Subpart.... AAAAA, Table 2 Table 2 to Subpart AAAAA of Part 63—Operating Limits As required in § 63.7090(b), you must meet each operating limit in the following table that applies to you. For . . . You must . . ....

  17. UWB EMI To Aircraft Radios: Field Evaluation on Operational Commercial Transport Airplanes. Volume 1

    NASA Technical Reports Server (NTRS)

    Oria, A. J. (Editor); Ely, Jay J.; Martin, Warren L.; Shaver, Timothy W.; Fuller, Gerald L.; Zimmerman, John; Fuschino, Robert L.; Larsen, William E.

    2005-01-01

    Ultrawideband (UWB) transmitters may soon be integrated into a wide variety of portable electronic devices (PEDs) that passengers routinely carry on board commercial airplanes. Airlines and the FAA will have difficulty controlling passenger use of UWB transmitters during flights with current airline policies and existing wireless product standards. The aeronautical community is concerned as to whether evolving FCC UWB rules are adequate to protect legacy and emerging aeronautical radio systems from electromagnetic interference (EMI) from emerging UWB products. To address these concerns, the NASA Office of Space Communications and Chief Spectrum Managers assembled a multidisciplinary team from NASA LaRC, NASA JPL, NASA ARC, FAA, United Airlines, Sky West Airlines, and Eagles Wings Inc. to carry out a comprehensive series of tests aimed at determining the nature and extent of any EMI to aeronautical communication and navigation systems from UWB devices meeting FCCapproved and proposed levels for unlicensed handheld transmitters.

  18. 14 CFR 101.23 - General operating limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES MOORED BALLOONS, KITES, AMATEUR ROCKETS AND UNMANNED FREE BALLOONS Amateur Rockets § 101.23 General operating limitations. (a) You must operate an amateur rocket...

  19. 14 CFR 101.23 - General operating limitations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES MOORED BALLOONS, KITES, AMATEUR ROCKETS AND UNMANNED FREE BALLOONS Amateur Rockets § 101.23 General operating limitations. (a) You must operate an amateur rocket...

  20. 14 CFR 101.23 - General operating limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES MOORED BALLOONS, KITES, AMATEUR ROCKETS AND UNMANNED FREE BALLOONS Amateur Rockets § 101.23 General operating limitations. (a) You must operate an amateur rocket...

  1. 14 CFR 101.23 - General operating limitations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES MOORED BALLOONS, KITES, AMATEUR ROCKETS AND UNMANNED FREE BALLOONS Amateur Rockets § 101.23 General operating limitations. (a) You must operate an amateur rocket...

  2. 14 CFR 101.23 - General operating limitations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES MOORED BALLOONS, KITES, AMATEUR ROCKETS AND UNMANNED FREE BALLOONS Amateur Rockets § 101.23 General operating limitations. (a) You must operate an amateur rocket...

  3. 14 CFR 25.25 - Weight limits.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY AIRPLANES Flight General § 25.25 Weight limits. (a) Maximum weights. Maximum weights corresponding to the airplane operating conditions (such as ramp, ground or water taxi,...

  4. 14 CFR 25.25 - Weight limits.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY AIRPLANES Flight General § 25.25 Weight limits. (a) Maximum weights. Maximum weights corresponding to the airplane operating conditions (such as ramp, ground or water taxi,...

  5. 14 CFR 25.25 - Weight limits.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY AIRPLANES Flight General § 25.25 Weight limits. (a) Maximum weights. Maximum weights corresponding to the airplane operating conditions (such as ramp, ground or water taxi,...

  6. 14 CFR 25.25 - Weight limits.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY AIRPLANES Flight General § 25.25 Weight limits. (a) Maximum weights. Maximum weights corresponding to the airplane operating conditions (such as ramp, ground or water taxi,...

  7. 14 CFR 91.313 - Restricted category civil aircraft: Operating limitations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... persons or material necessary to accomplish that operation, such as crop dusting, seeding, spraying, and banner towing (including the carrying of required persons or material to the location of that operation...-category civil airplane manufactured after July 18, 1978, unless an approved shoulder harness is...

  8. 14 CFR 91.313 - Restricted category civil aircraft: Operating limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... persons or material necessary to accomplish that operation, such as crop dusting, seeding, spraying, and banner towing (including the carrying of required persons or material to the location of that operation...-category civil airplane manufactured after July 18, 1978, unless an approved shoulder harness is...

  9. 14 CFR 91.313 - Restricted category civil aircraft: Operating limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... persons or material necessary to accomplish that operation, such as crop dusting, seeding, spraying, and banner towing (including the carrying of required persons or material to the location of that operation...-category civil airplane manufactured after July 18, 1978, unless an approved shoulder harness is...

  10. 14 CFR 35.5 - Propeller ratings and operating limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AIRCRAFT AIRWORTHINESS STANDARDS: PROPELLERS General § 35.5 Propeller ratings and operating limitations. (a) Propeller ratings and operating limitations must: (1) Be established by the applicant and approved by the... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Propeller ratings and operating...

  11. 14 CFR 91.315 - Limited category civil aircraft: Operating limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Limited category civil aircraft: Operating limitations. 91.315 Section 91.315 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES GENERAL OPERATING AND FLIGHT RULES Special Flight Operations § 91.315...

  12. 14 CFR 121.605 - Airplane equipment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Airplane equipment. 121.605 Section 121.605..., FLAG, AND SUPPLEMENTAL OPERATIONS Dispatching and Flight Release Rules § 121.605 Airplane equipment. No person may dispatch or release an airplane unless it is airworthy and is equipped as prescribed in §...

  13. 14 CFR 121.605 - Airplane equipment.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Airplane equipment. 121.605 Section 121.605..., FLAG, AND SUPPLEMENTAL OPERATIONS Dispatching and Flight Release Rules § 121.605 Airplane equipment. No person may dispatch or release an airplane unless it is airworthy and is equipped as prescribed in §...

  14. Quantifying and scaling airplane performance in turbulence

    NASA Astrophysics Data System (ADS)

    Richardson, Johnhenri R.

    This dissertation studies the effects of turbulent wind on airplane airspeed and normal load factor, determining how these effects scale with airplane size and developing envelopes to account for them. The results have applications in design and control of aircraft, especially small scale aircraft, for robustness with respect to turbulence. Using linearized airplane dynamics and the Dryden gust model, this dissertation presents analytical and numerical scaling laws for airplane performance in gusts, safety margins that guarantee, with specified probability, that steady flight can be maintained when stochastic wind gusts act upon an airplane, and envelopes to visualize these safety margins. Presented here for the first time are scaling laws for the phugoid natural frequency, phugoid damping ratio, airspeed variance in turbulence, and flight path angle variance in turbulence. The results show that small aircraft are more susceptible to high frequency gusts, that the phugoid damping ratio does not depend directly on airplane size, that the airspeed and flight path angle variances can be parameterized by the ratio of the phugoid natural frequency to a characteristic turbulence frequency, and that the coefficient of variation of the airspeed decreases with increasing airplane size. Accompanying numerical examples validate the results using eleven different airplanes models, focusing on NASA's hypothetical Boeing 757 analog the Generic Transport Model and its operational 5.5% scale model, the NASA T2. Also presented here for the first time are stationary flight, where the flight state is a stationary random process, and the stationary flight envelope, an adjusted steady flight envelope to visualize safety margins for stationary flight. The dissertation shows that driving the linearized airplane equations of motion with stationary, stochastic gusts results in stationary flight. It also shows how feedback control can enlarge the stationary flight envelope by alleviating

  15. 14 CFR 91.325 - Primary category aircraft: Operating limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Primary category aircraft: Operating limitations. 91.325 Section 91.325 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES GENERAL OPERATING AND FLIGHT RULES Special Flight Operations § 91.325...

  16. 14 CFR 91.325 - Primary category aircraft: Operating limitations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 2 2013-01-01 2013-01-01 false Primary category aircraft: Operating... Flight Operations § 91.325 Primary category aircraft: Operating limitations. (a) No person may operate a primary category aircraft carrying persons or property for compensation or hire. (b) No person may...

  17. 14 CFR 91.325 - Primary category aircraft: Operating limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false Primary category aircraft: Operating... Flight Operations § 91.325 Primary category aircraft: Operating limitations. (a) No person may operate a primary category aircraft carrying persons or property for compensation or hire. (b) No person may...

  18. 14 CFR 125.75 - Airplane flight manual.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Airplane flight manual. 125.75 Section 125... OPERATIONS: AIRPLANES HAVING A SEATING CAPACITY OF 20 OR MORE PASSENGERS OR A MAXIMUM PAYLOAD CAPACITY OF 6... Airplane flight manual. (a) Each certificate holder shall keep a current approved Airplane Flight Manual...

  19. 14 CFR 91.853 - Final compliance: Civil subsonic airplanes.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false Final compliance: Civil subsonic airplanes... Noise Limits § 91.853 Final compliance: Civil subsonic airplanes. Except as provided in § 91.873, after... airplane subject to § 91.801(c) of this subpart, unless that airplane has been shown to comply with Stage...

  20. 14 CFR 91.853 - Final compliance: Civil subsonic airplanes.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Final compliance: Civil subsonic airplanes... Noise Limits § 91.853 Final compliance: Civil subsonic airplanes. Except as provided in § 91.873, after... airplane subject to § 91.801(c) of this subpart, unless that airplane has been shown to comply with Stage...

  1. 40 CFR Table 3 to Subpart Jjjjjj... - Operating Limits for Boilers With Emission Limits

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 15 2014-07-01 2014-07-01 false Operating Limits for Boilers With..., Commercial, and Institutional Boilers Area Sources Pt. 63, Subpt. JJJJJJ, Table 3 Table 3 to Subpart JJJJJJ of Part 63—Operating Limits for Boilers With Emission Limits As stated in § 63.11201, you must...

  2. 40 CFR Table 3 to Subpart Jjjjjj... - Operating Limits for Boilers With Emission Limits

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 15 2013-07-01 2013-07-01 false Operating Limits for Boilers With..., Commercial, and Institutional Boilers Area Sources Pt. 63, Subpt. JJJJJJ, Table 3 Table 3 to Subpart JJJJJJ of Part 63—Operating Limits for Boilers With Emission Limits As stated in § 63.11201, you must...

  3. 40 CFR Table 3 to Subpart Jjjjjj... - Operating Limits for Boilers With Emission Limits

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 15 2012-07-01 2012-07-01 false Operating Limits for Boilers With..., Commercial, and Institutional Boilers Area Sources Pt. 63, Subpt. JJJJJJ, Table 3 Table 3 to Subpart JJJJJJ of Part 63—Operating Limits for Boilers With Emission Limits As stated in § 63.11201, you must...

  4. 40 CFR Table 3 to Subpart Jjjjjj... - Operating Limits for Boilers With Emission Limits

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 14 2011-07-01 2011-07-01 false Operating Limits for Boilers With..., Commercial, and Institutional Boilers Area Sources Pt. 63, Subpt. JJJJJJ, Table 3 Table 3 to Subpart JJJJJJ of Part 63—Operating Limits for Boilers With Emission Limits As stated in § 63.11201, you must...

  5. 75 FR 12468 - Airworthiness Directives; Quartz Mountain Aerospace, Inc. Model 11E Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-16

    .... The airplane was operated by a student pilot, who had trouble flying the airplane when this occurred... contamination. This condition, if not corrected, could lead to difficulty controlling the airplane in...

  6. Analysis of Acceleration, Airspeed, and Gust-Velocity Data From a Four-Engine Transport Airplane Operating Over a Northwestern United States Alaska Route

    NASA Technical Reports Server (NTRS)

    Engel, Jerome N.; Copp, Martin R.

    1959-01-01

    Acceleration, airspeed, and altitude data obtained with an NACA VGH recorder from a four-engine commercial transport airplane operating over a northwestern United States-Alaska route were evaluated to determine the magnitude and frequency of occurrence of gust and maneuver accelerations., operating airspeeds, and gust velocities. The results obtained were then compared with the results previously reported in NACA Technical Note 3475 for two similar airplanes operating over transcontinental routes in the United States. No large variations in the gust experience for the three operations were noted. The results indicate that the gust-load experience of the present operation closely approximated that of the central transcontinental route in the United States with which it is compared and showed differences of about 4 to 1 when compared with that of the southern transcontinental route in the United States. In general, accelerations due to gusts occurred much more frequently than those due to operational maneuvers. At a measured normal-acceleration increment of 0.5g, accelerations due to gusts occurred roughly 35 times more frequently than those due to operational maneuvers.

  7. 76 FR 13069 - Airworthiness Directives; BAE Systems (Operations) Limited Model ATP Airplanes; BAE Systems...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-10

    ... have been the cause of the detected hinge pin migration. This condition , if not detected and corrected, could lead to further incidents of migration of a tab ] hinge pin out of the hinge, likely resulting in... hinge pin migration. This condition , if not detected and corrected, could lead to further incidents...

  8. 76 FR 22296 - Airworthiness Directives; BAE SYSTEMS (OPERATIONS) LIMITED Model BAe 146 Airplanes, and Model...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-21

    ...We are superseding an existing airworthiness directive (AD) that applies to the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition...

  9. 76 FR 54139 - Airworthiness Directives; BAE SYSTEMS (Operations) Limited Model 4101 Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-31

    ... pin- guide plates can fail prior to the expected fatigue life. A metallurgical examination of the failed component (lower guide plate) concluded that the occurred failure was due to exfoliation corrosion. The current inspection regime is not adequate to identify early stages of this corrosion....

  10. 76 FR 2281 - Airworthiness Directives; BAE SYSTEMS (OPERATIONS) LIMITED Model BAe 146 Airplanes, and Model...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-13

    ... forward of frame 19 * * *. The cracks emanated from chemically-etched pockets on the internal surface of.../2002, skin cracking was found adjacent to the butt joint forward of frame 19 when unrelated in-service maintenance inspections of the forward fuselage structure were being completed. The cracks emanated...

  11. 77 FR 66415 - Airworthiness Directives; BAE SYSTEMS (Operations) Limited Model airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-05

    ... have moisture ingress which can degrade the insulation resistance of the ceramic terminal blocks. This proposed AD would require a one-time insulation resistance test of ceramic terminal blocks, and if..., January 31, 2003)]. Moisture ingress has a detrimental effect on the insulation resistance of the...

  12. 75 FR 8467 - Airworthiness Directives; BAE SYSTEMS (Operations) Limited Model ATP Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-25

    ... (ALS) of the Instructions for Continued Airworthiness according to a method approved by the Manager... corresponding sections specified in paragraph (l) of this AD. Note 2: Guidance on revising the ALS can be found... was superseded by AD 2006-18-09), revise the ALS of the Instructions for Continued...

  13. 76 FR 8314 - Special Conditions: Gulfstream Model GVI Airplane; Operation Without Normal Electric Power

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-14

    ... electrical power generation capability, if possible. To maintain the same level of safety associated with...; Operation Without Normal Electric Power AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice... an electronic flight control system that requires a continuous source of electrical power in order...

  14. 76 FR 36864 - Special Conditions: Gulfstream Model GVI Airplane; Operation Without Normal Electric Power

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-23

    ..., and reestablish some of the electrical power generation capability, if possible. To maintain the same... recovering adequate primary electrical power generation for safe flight and landing. For compliance purposes...; Operation Without Normal Electric Power AGENCY: Federal Aviation Administration (FAA), DOT. ACTION:...

  15. Operating limit evaluation for disposal of uranium enrichment plant wastes

    SciTech Connect

    Lee, D.W.; Kocher, D.C.; Wang, J.C.

    1996-02-01

    A proposed solid waste landfill at Paducah Gaseous Diffusion Plant (PGDP) will accept wastes generated during normal plant operations that are considered to be non-radioactive. However, nearly all solid waste from any source or facility contains small amounts of radioactive material, due to the presence in most materials of trace quantities of such naturally occurring radionuclides as uranium and thorium. This paper describes an evaluation of operating limits, which are protective of public health and the environment, that would allow waste materials containing small amounts of radioactive material to be sent to a new solid waste landfill at PGDP. The operating limits are expressed as limits on concentrations of radionuclides in waste materials that could be sent to the landfill based on a site-specific analysis of the performance of the facility. These limits are advantageous to PGDP and DOE for several reasons. Most importantly, substantial cost savings in the management of waste is achieved. In addition, certain liabilities that could result from shipment of wastes to a commercial off-site solid waste landfill are avoided. Finally, assurance that disposal operations at the PGDP landfill are protective of public health and the environment is provided by establishing verifiable operating limits for small amounts of radioactive material; rather than relying solely on administrative controls. The operating limit determined in this study has been presented to the Commonwealth of Kentucky and accepted as a condition to be attached to the operating permit for the solid waste landfill.

  16. Giant airplanes

    NASA Technical Reports Server (NTRS)

    Warner, Edward P

    1922-01-01

    It is hardly possible for the most imaginative aeronautical enthusiast to look forward to a time when the airplane will have reached the dimensions commensurate with those already attained by the airship.

  17. Cam-operated limit switch features safe fuse replacement

    NASA Technical Reports Server (NTRS)

    Weber, G. J.

    1965-01-01

    Two hermetically sealed, short travel, limit switches permit fuse replacement without danger of a spark or arcing. The switches are wired in parallel circuits and actuated by manually operated cams containing the circuit fuses.

  18. Beam dynamics limits for low-energy RHIC operation

    SciTech Connect

    Fedotov,A.V.; Ben-Zvi, I.; Chang, X.; Kayran, D.; Litvinenko, V.N.; Pozdeyev, E.; Satogata, T.

    2008-08-25

    There is a strong interest in low-energy RHIC operations in the single-beam total energy range of 2.5-25 GeV/nucleon [1-3]. Collisions in this energy range, much of which is below nominal RHIC injection energy, will help to answer one of the key questions in the field of QCD about the existence and location of a critical point on the QCD phase diagram [4]. There have been several short test runs during 2006-2008 RHIC operations to evaluate RHIC operational challenges at these low energies [5]. Beam lifetimes observed during the test runs were limited by machine nonlinearities. This performance limit can be improved with sufficient machine tuning. The next luminosity limitation comes from transverse and longitudinal Intra-beam Scattering (IBS), and ultimately from the space-charge limit. Here we summarize dynamic effects limiting beam lifetime and possible improvement with electron cooling.

  19. 78 FR 32345 - Airworthiness Directives; Airbus Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-30

    ... sufficient structural strength to enable the airplane to operate safely. This AD requires reinforcing the... sides of the aeroplane) may not have sufficient structural strength to enable the aeroplane to operate... have sufficient structural strength to enable the airplane to operate safely. We are issuing this AD...

  20. Descent strategy comparisons for TNAV-equipped aircraft under airplane-preferred operating conditions

    NASA Technical Reports Server (NTRS)

    Izumi, K. H.

    1989-01-01

    Three 4-D descent strategies were evaluated which were employed by TNAV-equipped aircraft in an advanced metering air traffic control environment. The Flow Management Evaluation Model (FMEM) was used to assess performance using three criteria when traffic enters the simulation under preferred cruise operating conditions (altitude and speed): throughput, fuel usage, and conflict probability. In comparison to an evaluation previously performed under NASA contract, the current analysis indicates that the optimal descent strategy is preferred over the clean-idle and constant descent angle (CFPA) strategies when all three criteria are considered.

  1. OPERATION CROSSROADS. Test of Target Airplane, Model TBM-3E, Serial Number 69169

    DTIC Science & Technology

    1950-04-25

    Jida ~ i ~ Nn.VAL Ala YaodzInL CtNTER fllILADEUtlA Authorization . . . . . . . &aAer Con~tdentlrtl ltr Aer-AE-/.5 00P26-7 ef 29 Niov 4&. Lv 0?is Tbst...DIST AVAH, AND/OR SPECAL& I ADATE ACCESSIONED DBISTRIBUTION STAMP UNANNOUNCED_ _ _ __ _ _ _ DATE RETURNED 87 4 24 132 DATE RECEIVED IN DTIC REGISTERED OR...H L D L P I . P A .ý of Ie -. I -’"-# FORCES SPEC IAL WEAPONS P*IOJZOT ’TEMPO ’Am "- REPORT OIN’_’-~’ OPERATION CROSSRO)ADS, -TA=TAIRP ~- MO11IZL 3Z

  2. 14 CFR 33.7 - Engine ratings and operating limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... time allowed; (iii) Hydraulic fluid of a supersonic engine; (iv) Fuel at a location specified by the... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Engine ratings and operating limitations... AIRCRAFT AIRWORTHINESS STANDARDS: AIRCRAFT ENGINES General § 33.7 Engine ratings and operating...

  3. 40 CFR Table 6 to Subpart Jjjjjj... - Establishing Operating Limits

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Dry sorbent or activated carbon injection rate operating parameters Establish a site-specific minimum sorbent or activated carbon injection rate operating limit according to § 63.11211(b) Data from the sorbent or activated carbon injection rate monitors and the mercury performance stack tests (a) You...

  4. 76 FR 16240 - Mandatory Reliability Standards for Interconnection Reliability Operating Limits

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-23

    ... system operating limits other than interconnection reliability operating limits. DATES: Effective Date.... Documented Methodology to Identify System 33 Operating Limit Information 3. Current Practices for the... for the reliability coordinator to monitor and analyze system operating limits (SOL) \\4\\ other...

  5. 14 CFR 121.159 - Single-engine airplanes prohibited.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false Single-engine airplanes prohibited. 121.159... REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Aircraft Requirements § 121.159 Single-engine airplanes prohibited. No certificate holder may operate a single-engine airplane under this part....

  6. 14 CFR 121.159 - Single-engine airplanes prohibited.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Single-engine airplanes prohibited. 121.159... REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Aircraft Requirements § 121.159 Single-engine airplanes prohibited. No certificate holder may operate a single-engine airplane under this part....

  7. 14 CFR 125.205 - Equipment requirements: Airplanes under IFR.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Equipment requirements: Airplanes under IFR... CERTIFICATION AND OPERATIONS: AIRPLANES HAVING A SEATING CAPACITY OF 20 OR MORE PASSENGERS OR A MAXIMUM PAYLOAD... Equipment Requirements § 125.205 Equipment requirements: Airplanes under IFR. No person may operate...

  8. 14 CFR 121.570 - Airplane evacuation capability.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Airplane evacuation capability. 121.570... REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Flight Operations § 121.570 Airplane evacuation capability. (a) No person may cause an airplane carrying passengers to be moved on the surface, take off,...

  9. 14 CFR 121.570 - Airplane evacuation capability.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Airplane evacuation capability. 121.570... REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Flight Operations § 121.570 Airplane evacuation capability. (a) No person may cause an airplane carrying passengers to be moved on the surface, take off,...

  10. 14 CFR 125.205 - Equipment requirements: Airplanes under IFR.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Equipment requirements: Airplanes under IFR... CERTIFICATION AND OPERATIONS: AIRPLANES HAVING A SEATING CAPACITY OF 20 OR MORE PASSENGERS OR A MAXIMUM PAYLOAD... Equipment Requirements § 125.205 Equipment requirements: Airplanes under IFR. No person may operate...

  11. 14 CFR 121.159 - Single-engine airplanes prohibited.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Single-engine airplanes prohibited. 121.159... REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Aircraft Requirements § 121.159 Single-engine airplanes prohibited. No certificate holder may operate a single-engine airplane under this part....

  12. 14 CFR 121.159 - Single-engine airplanes prohibited.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Single-engine airplanes prohibited. 121.159... REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Aircraft Requirements § 121.159 Single-engine airplanes prohibited. No certificate holder may operate a single-engine airplane under this part....

  13. 78 FR 41882 - Airworthiness Directives; Dassault Aviation Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-12

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; Dassault Aviation Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed rulemaking (NPRM... Aviation Model Falcon 2000 series airplanes. That AD currently requires repetitive operational...

  14. Low-Speed Longitudinal Stability Characteristics of a 1/6-Scale Model of the Republic XF-84H Airplane with the Propeller Operating

    NASA Technical Reports Server (NTRS)

    Sleeman, William C.; Byrnes, Andrew L.

    1953-01-01

    A low-speed investigation was made of a 1/6-scale model of the Republic XF-84H airplane. The model had a single tractor propeller and a 40deg swept wing of aspect ratio 3.45. This investigation was undertaken to provide information on the effects of propeller operation on longitudinal stability characteristics for the XF -84H airplane and to provide an indication of slipstream effects that might be encountered on similar swept-wing configurations. Effects of propeller operation were generally destabilizing for all conditions investigated; however, the over-all stability characteristics with power on were greatly dependent on the power-off characteristics. With flaps and slats retracted, longitudinal instability was present at moderate angles of attack both with the propeller off and with power on. The longitudinal stability with flaps and slats deflected, which was satisfactory without power, was decreased by propeller operation, but no marked pitch-up tendency was indicated. Significant improvement in the power-on stability with flaps retracted was achieved by use of either a wing fence at 75 percent semispan, a leading-edge chord-extension from 65 to 94 percent semispan, or a raised horizontal tail located 65 percent semispan above the thrust line.

  15. Annoyance caused by propeller airplane flyover noise

    NASA Technical Reports Server (NTRS)

    Mccurdy, D. A.; Powell, C. A.

    1984-01-01

    Laboratory experiments were conducted to provide information on quantifying the annoyance response of people to propeller airplane noise. The items of interest were current noise metrics, tone corrections, duration corrections, critical band corrections, and the effects of engine type, operation type, maximum takeoff weight, blade passage frequency, and blade tip speed. In each experiment, 64 subjects judged the annoyance of recordings of propeller and jet airplane operations presented at d-weighted sound pressure levels of 70, 80, and 90 dB in a testing room which simulates the outdoor acoustic environment. The first experiment examined 11 propeller airplanes with maximum takeoff weights greater than or equal to 5700 kg. The second experiment examined 14 propeller airplanes weighting 5700 kg or less. Five jet airplanes were included in each experiment. For both the heavy and light propeller airplanes, perceived noise level and perceived level (Stevens Mark VII procedure) predicted annoyance better than other current noise metrics.

  16. Tractor controls actuating force limits for Indian operators.

    PubMed

    Mehta, C R; Pandey, M M; Tiwari, P S; Gite, L P; Khadatkar, Abhijit

    2011-01-01

    In four-wheel tractors, proper design of controls is important for comfortable and safe operation of the tractor. The design involves location and dimensions of controls as well as strength limits for operating these controls. The present study was aimed to quantify human strength for operation of tractor controls and to recommend the maximum control actuating forces for normal operation of tractors based on strength capability of 3,423 Indian male agricultural workers. The 5th percentile values of strength parameters i.e. leg strength sitting (left and right), foot strength sitting (right), torque strength (both hands) sitting, push strength (left hand and right hand) sitting and pull strength (left hand and right hand) sitting of agricultural workers collected using a strength measurement set-up were taken into consideration for the study. It was recommended that the maximum actuating forces for normal operation of frequently operated brake and clutch pedals of tractors should not exceed 260 N and 125 N based on 5th percentile values of right and left leg strength of male agricultural workers, respectively. The maximum actuating force required in steering wheel operation should not exceed 51 N based on 5th percentile value of torque strength (both hands) sitting of workers. The maximum actuating forces required for operating frequently operated levers viz. gear selection, speed selection, hydraulic control and hand throttle of Indian tractors should not exceed 46 N, 46 N, 25 N and 25 N, respectively. It may be concluded that the maximum actuating force limits as given in Bureau of Indian Standards IS 10703 are very high as compared to the findings of the study based on strength data of Indian male operators, which highlight the need to revise the standard.

  17. 14 CFR 35.3 - Instructions for propeller installation and operation.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...) Include a description of the operational modes of the propeller control system and functional interface of... interfaces with the airplane, airplane equipment and engine; (3) Define the limiting conditions on the interfaces from paragraph (a)(2) of this section; (4) List the limitations established under § 35.5;...

  18. 14 CFR 35.3 - Instructions for propeller installation and operation.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...) Include a description of the operational modes of the propeller control system and functional interface of... interfaces with the airplane, airplane equipment and engine; (3) Define the limiting conditions on the interfaces from paragraph (a)(2) of this section; (4) List the limitations established under § 35.5;...

  19. 14 CFR 35.3 - Instructions for propeller installation and operation.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ...) Include a description of the operational modes of the propeller control system and functional interface of... interfaces with the airplane, airplane equipment and engine; (3) Define the limiting conditions on the interfaces from paragraph (a)(2) of this section; (4) List the limitations established under § 35.5;...

  20. 14 CFR 35.3 - Instructions for propeller installation and operation.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ...) Include a description of the operational modes of the propeller control system and functional interface of... interfaces with the airplane, airplane equipment and engine; (3) Define the limiting conditions on the interfaces from paragraph (a)(2) of this section; (4) List the limitations established under § 35.5;...

  1. 14 CFR 35.3 - Instructions for propeller installation and operation.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ...) Include a description of the operational modes of the propeller control system and functional interface of... interfaces with the airplane, airplane equipment and engine; (3) Define the limiting conditions on the interfaces from paragraph (a)(2) of this section; (4) List the limitations established under § 35.5;...

  2. Receiver operating characteristic-curve limits of detection

    NASA Astrophysics Data System (ADS)

    Wysoczanski, Artur; Voigtman, Edward

    2014-10-01

    Using a simple UV LED-excited ruby fluorescence measurement system, we demonstrate that it is easily possible to obtain unbiased detection limits, despite the system deliberately having non-linear response function and non-Gaussian noise. Even when the noise precision model is heteroscedastic, but otherwise only roughly linear, the receiver operating characteristic (ROC) method readily yields results that are in accordance with a priori canonical specifications of false positives and false negatives at the detection limit. The present work demonstrates that obtaining unbiased detection limits is not abstruse and need not be mathematically complicated. Rather, detection limits continue to serve a useful purpose as part of the characterization of chemical measurement systems.

  3. Airplane Airworthiness; Transport Categories

    DTIC Science & Technology

    1962-09-01

    4b.16 (b). The operatLg conditions expected in service and following procedure which permits considerable obtainable within the time and geograp -ic...116 (c). It is also assumed that the cowl flaps on the inoperative engine will be closed when the airplane enters the third takeoff climb segment with...as for the third takeoff LAnding gear-retracted. flight path climb segment except that maximum Operating engine(s)-takeoff r. p. m. continuous power is

  4. 14 CFR 121.141 - Airplane flight manual.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Airplane flight manual. 121.141 Section 121... REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Manual Requirements § 121.141 Airplane flight manual. (a) Each certificate holder shall keep a current approved airplane flight manual for each type...

  5. 14 CFR 125.91 - Airplane requirements: General.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Airplane requirements: General. 125.91... AND OPERATIONS: AIRPLANES HAVING A SEATING CAPACITY OF 20 OR MORE PASSENGERS OR A MAXIMUM PAYLOAD CAPACITY OF 6,000 POUNDS OR MORE; AND RULES GOVERNING PERSONS ON BOARD SUCH AIRCRAFT Airplane...

  6. 14 CFR 125.91 - Airplane requirements: General.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Airplane requirements: General. 125.91... AND OPERATIONS: AIRPLANES HAVING A SEATING CAPACITY OF 20 OR MORE PASSENGERS OR A MAXIMUM PAYLOAD CAPACITY OF 6,000 POUNDS OR MORE; AND RULES GOVERNING PERSONS ON BOARD SUCH AIRCRAFT Airplane...

  7. 14 CFR 121.141 - Airplane flight manual.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Airplane flight manual. 121.141 Section 121... REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Manual Requirements § 121.141 Airplane flight manual. (a) Each certificate holder shall keep a current approved airplane flight manual for each type...

  8. 14 CFR 91.857 - Stage 2 operations outside of the 48 contiguous United States.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... RULES Operating Noise Limits § 91.857 Stage 2 operations outside of the 48 contiguous United States. An... airplane may not be used to provide air transportation to or from any airport in the contiguous...

  9. 14 CFR 91.857 - Stage 2 operations outside of the 48 contiguous United States.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... RULES Operating Noise Limits § 91.857 Stage 2 operations outside of the 48 contiguous United States. An... airplane may not be used to provide air transportation to or from any airport in the contiguous...

  10. 14 CFR 121.303 - Airplane instruments and equipment.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Airplane instruments and equipment. 121.303... Airplane instruments and equipment. (a) Unless otherwise specified, the instrument and equipment... airspeed limitation and item of related information in the Airplane Flight Manual and pertinent...

  11. 14 CFR 121.303 - Airplane instruments and equipment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Airplane instruments and equipment. 121.303... Airplane instruments and equipment. (a) Unless otherwise specified, the instrument and equipment... airspeed limitation and item of related information in the Airplane Flight Manual and pertinent...

  12. 40 CFR Table 5 to Subpart Jjjjj of... - Continuous Compliance With Emission Limits and Operating Limits

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... operating limits . . . You must demonstrate continuous compliance by . . . 1. Kiln equipped with a DLA Each... kilns equipped with a DLA i. Collecting the DLA pressure drop data according to § 63.8450(a); reducing... CFR part 60, appendix A; maintaining no VE from the DLA stack. 2. Kiln equipped with a DIFF or...

  13. 40 CFR Table 6 to Subpart Zzzz of... - Continuous Compliance With Emission Limitations and Operating Limitations

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... stationary RICE >500 HP located at a major source a. Reduce CO emissions and using an oxidation catalyst, and... percent reduction is achieved a; and ii. Collecting the catalyst inlet temperature data according to § 63... rolling averages within the operating limitations for the catalyst inlet temperature; and v. Measuring...

  14. 78 FR 78705 - Airworthiness Directives; Airbus Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-27

    ... the first option would give operators a chance to fly a ferry flight to a more equipped resourced base... airplanes to a base where repairs, alterations, or maintenance can be performed. These airplanes may not....S.C. 552(a) and 1 CFR part 51. (2) You must use this service information as applicable to do...

  15. Airplane Upset Training Evaluation Report

    NASA Technical Reports Server (NTRS)

    Gawron, Valerie J.; Jones, Patricia M. (Technical Monitor)

    2002-01-01

    Airplane upset accidents are a leading factor in hull losses and fatalities. This study compared five types of airplane-upset training. Each group was composed of eight, non-military pilots flying in their probationary year for airlines operating in the United States. The first group, 'No aero / no upset,' was made up of pilots without any airplane upset training or aerobatic flight experience; the second group, 'Aero/no upset,' of pilots without any airplane-upset training but with aerobatic experience; the third group, 'No aero/upset,' of pilots who had received airplane-upset training in both ground school and in the simulator; the fourth group, 'Aero/upset,' received the same training as Group Three but in addition had aerobatic flight experience; and the fifth group, 'In-flight' received in-flight airplane upset training using an instrumented in-flight simulator. Recovery performance indicated that clearly training works - specifically, all 40 pilots recovered from the windshear upset. However few pilots were trained or understood the use of bank to change the direction of the lift vector to recover from nose high upsets. Further, very few thought of, or used differential thrust to recover from rudder or aileron induced roll upsets. In addition, recovery from icing-induced stalls was inadequate.

  16. 40 CFR 63.2346 - What emission limitations, operating limits, and work practice standards must I meet?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... limits, and work practice standards must I meet? 63.2346 Section 63.2346 Protection of Environment... Liquids Distribution (Non-Gasoline) Emission Limitations, Operating Limits, and Work Practice Standards § 63.2346 What emission limitations, operating limits, and work practice standards must I meet?...

  17. 40 CFR 63.2346 - What emission limitations, operating limits, and work practice standards must I meet?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... limits, and work practice standards must I meet? 63.2346 Section 63.2346 Protection of Environment... Liquids Distribution (Non-Gasoline) Emission Limitations, Operating Limits, and Work Practice Standards § 63.2346 What emission limitations, operating limits, and work practice standards must I meet?...

  18. 40 CFR 63.2346 - What emission limitations, operating limits, and work practice standards must I meet?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... limits, and work practice standards must I meet? 63.2346 Section 63.2346 Protection of Environment... Pollutants: Organic Liquids Distribution (Non-Gasoline) Emission Limitations, Operating Limits, and Work Practice Standards § 63.2346 What emission limitations, operating limits, and work practice standards...

  19. 14 CFR 91.219 - Altitude alerting system or device: Turbojet-powered civil airplanes.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...: Turbojet-powered civil airplanes. 91.219 Section 91.219 Aeronautics and Space FEDERAL AVIATION... system or device: Turbojet-powered civil airplanes. (a) Except as provided in paragraph (d) of this section, no person may operate a turbojet-powered U.S.-registered civil airplane unless that airplane...

  20. 14 CFR 91.219 - Altitude alerting system or device: Turbojet-powered civil airplanes.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ...: Turbojet-powered civil airplanes. 91.219 Section 91.219 Aeronautics and Space FEDERAL AVIATION... system or device: Turbojet-powered civil airplanes. (a) Except as provided in paragraph (d) of this section, no person may operate a turbojet-powered U.S.-registered civil airplane unless that airplane...

  1. Limited field investigation for the 200-UP-1 operable unit

    SciTech Connect

    1996-11-01

    The 200-UP-1 Groundwater Operable Unit is located in the southern portion of the 200 West Area on the Hanford Site in Washington State. The operable unit is located adjacent to the 200-ZP-1 Groundwater Operable Unit and underlies a significant part of seven source operable units: 200-RO-1, 200-RO-2, 200-RO-3, 200-RO-4, 200-SS-2, 200-UP-2, and 200-UP-3. Remedial efforts in the 100-ZP-1 Operable Unit focus on addressing volatile organic contamination in the aquifer. The focus of the 200-UP-1 limited field investigation (LFI) is on contaminated aquifer soils and groundwater within its boundary, with the exception of uranium and technetium-99 plumes, which are addressed by an existing 200-UP-1 interim remedial measure (IRM). The LFI approach is driven by general and specific data needs required to refine the site conceptual model and conduct a risk assessment. Activities supporting the LFI include drilling, well construction, sampling and analysis, data validation, geologic and geophysical logging, aquifer testing, measuring depth to water, and evaluating geodetic survey and existing analytical data.

  2. 14 CFR 23.1505 - Airspeed limitations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... AIRWORTHINESS STANDARDS: NORMAL, UTILITY, ACROBATIC, AND COMMUTER CATEGORY AIRPLANES Operating Limitations and... for flight test or pilot training operations. V MO /M MO must be established so that it is not greater... training operations. (2) VMO/MMO must be established so that it is not greater than the design...

  3. 40 CFR 63.6603 - What emission limitations and operating limitations must I meet if I own or operate an existing...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... operating limitations must I meet if I own or operate an existing stationary RICE located at an area source... operating limitations must I meet if I own or operate an existing stationary RICE located at an area source... procedures in § 63.6620 and Table 4 to this subpart. (a) If you own or operate an existing stationary...

  4. 78 FR 67320 - Special Conditions: Airbus, Model A350-900 series Airplane; Pitch and Roll Limiting by Electronic...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-12

    ... feature(s) associated with the Electronic Flight Control System that limits pitch and roll attitude... order to substantiate the pitch and roll attitude limiting functions and the appropriateness of the... attitudes greater than +30 degrees and less than -15 degrees, and roll angles greater than plus or minus...

  5. Operating limitations of high speed jet lubricated ball bearings

    NASA Technical Reports Server (NTRS)

    Zaretsky, E. V.; Signer, H.; Bamberger, E. N.

    1975-01-01

    A parametric study was performed with 120-mm bore angular-contact ball bearings having a nominal contact angle of 20 degrees. The bearings had either an inner- or an outer-race land riding cage, and lubrication was by recirculating oil jets which had either a single or dual orifice. Thrust load, speed, and lubricant flow rate were varied. Test results were compared with those previously reported and obtained from bearings of the same design which were under-race lubricated but run under the same conditions. Jet lubricated ball bearings were limited to speeds less than 2,500,000 DN, and bearings having inner-race land riding cages produced lower temperatures than bearings with outer-race land riding cages. For a given lubricant flow rate dual orifice jets produced lower bearing temperatures than single orifice jets, but under-race lubrication produced lower bearing temperatures under all conditions of operation with no apparent bearing speed limitation.

  6. Beam lifetime and limitations during low-energy RHIC operation

    SciTech Connect

    Fedotov, A.V.; Bai, M.; Blaskiewicz, M.; Fischer, W.; Kayran, D.; Montag, C.; Satogata, T.; Tepikian, S.; Wang, G.

    2011-03-28

    The low-energy physics program at the Relativistic Heavy Ion Collider (RHIC), motivated by a search for the QCD phase transition critical point, requires operation at low energies. At these energies, large nonlinear magnetic field errors and large beam sizes produce low beam lifetimes. A variety of beam dynamics effects such as Intrabeam Scattering (IBS), space charge and beam-beam forces also contribute. All these effects are important to understand beam lifetime limitations in RHIC at low energies. During the low-energy RHIC physics run in May-June 2010 at beam {gamma} = 6.1 and {gamma} = 4.1, gold beam lifetimes were measured for various values of space-charge tune shifts, transverse acceptance limitation by collimators, synchrotron tunes and RF voltage. This paper summarizes our observations and initial findings.

  7. 40 CFR 63.4092 - What operating limits must I meet?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Standards for Hazardous Air Pollutants: Surface Coating of Large Appliances Emission Limitations § 63.4092 What operating limits must I meet? (a) For any coating operation(s) on which you use the compliant... operating limits. (b) For any controlled coating operation(s) on which you use the emission rate with...

  8. 40 CFR 63.4492 - What operating limits must I meet?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Standards for Hazardous Air Pollutants for Surface Coating of Plastic Parts and Products Emission Limitations § 63.4492 What operating limits must I meet? (a) For any coating operation(s) on which you use the... any operating limits. (b) For any controlled coating operation(s) on which you use the emission...

  9. 40 CFR 63.4092 - What operating limits must I meet?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Standards for Hazardous Air Pollutants: Surface Coating of Large Appliances Emission Limitations § 63.4092 What operating limits must I meet? (a) For any coating operation(s) on which you use the compliant... operating limits. (b) For any controlled coating operation(s) on which you use the emission rate with...

  10. 40 CFR 63.4492 - What operating limits must I meet?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Standards for Hazardous Air Pollutants for Surface Coating of Plastic Parts and Products Emission Limitations § 63.4492 What operating limits must I meet? (a) For any coating operation(s) on which you use the... any operating limits. (b) For any controlled coating operation(s) on which you use the emission...

  11. 40 CFR 63.4692 - What operating limits must I meet?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Standards for Hazardous Air Pollutants: Surface Coating of Wood Building Products Emission Limitations § 63.4692 What operating limits must I meet? (a) For any coating operation(s) on which you use the compliant... operating limits. (b) For any controlled coating operation(s) on which you use the emission rate with...

  12. 77 FR 10691 - Airworthiness Directives; Airbus Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-23

    ... Operators Telex A330-52A3084, dated December 20, 2010 (for Model A330-200 and A330-300 series airplanes); All Operators Telex A330-52A3085, dated December 20, 2010 (for Model A330-200 and A330-300 series airplanes); All Operators Telex A340-52A4091, dated December 20, 2010 (for Model A340-200 and...

  13. 40 CFR 60.4860 - Do the emission limits, emission standards, and operating limits apply during periods of startup...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 6 2011-07-01 2011-07-01 false Do the emission limits, emission standards, and operating limits apply during periods of startup, shutdown, and malfunction? 60.4860 Section... emission limits, emission standards, and operating limits apply during periods of startup, shutdown,...

  14. Amphibious Airplane

    NASA Technical Reports Server (NTRS)

    1986-01-01

    The airplane pictured is the new Air Shark I, a four-place amphibian that makes extensive use of composite materials and cruises at close to 200 miles per hour under power from a 200-horsepower engine. Air Shark I is a "homebuilt" airplane, assembled from a kit of parts and components furnished by Freedom Master Corporation, Satellite Beach, Florida. The airplane incorporates considerable NASA technology and its construction benefited from research assistance provided by Kennedy Space Center (KSC) In designing the Shark, company president Arthur M. Lueck was able to draw on NASA's aeronautical technology bank through KSC's computerized "recon" library. As a result of his work at KSC, the wing of the Air Shark I is a new airfoil developed by Langley Research Center for light aircraft. In addition, Lueck opted for NASA-developed "winglets," vertical extensions of the wing that reduce drag by smoothing air turbulence at the wingtips. The NASA technology bank also contributed to the hull design. Lueck is considering application of NASA laminar flow technology-means of smoothing the airflow over wing and fuselage-to later models for further improvement of the Shark's aerodynamic efficiency. A materials engineer, Lueck employed his own expertise in designing and selecting the materials for the composite segments, which include all structural members, exposed surfaces and many control components. The materials are fiber reinforced plastics, or FRP They offer a high strength-to-weight ratio, with a nominal strength rating about one and a half times that of structural steel. They provide other advantages: the materials can be easily molded into finished shapes without expensive tooling or machining, and they are highly corrosion resistant. The first homebuilt to be offered by Freedom Master, Air Shark I completed air and water testing in mid-1985 and the company launched production of kits.

  15. 78 FR 65155 - Special Conditions: Learjet Model 45 Series Airplanes; Isolation or Security Protection of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-31

    ... navigation systems (aircraft control domain); 2. Operator business and administrative support (operator... electronic system security protection against, access by unauthorized sources internal to the airplane. The... Airplanes; Isolation or Security Protection of the Aircraft Control Domain and the Airline...

  16. 40 CFR 63.6603 - What emission limitations and operating limitations must I meet if I own or operate an existing...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... operating limitations must I meet if I own or operate an existing stationary CI RICE located at an area... and operating limitations must I meet if I own or operate an existing stationary CI RICE located at an... stationary CI RICE located at an area source of HAP emissions, you must comply with the requirements in...

  17. 40 CFR 63.3492 - What operating limits must I meet?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Standards for Hazardous Air Pollutants: Surface Coating of Metal Cans Emission Limitations § 63.3492 What operating limits must I meet? (a) For any coating operation(s) on which you use the compliant material... limits. (b) For any controlled coating operation(s) on which you use the emission rate with...

  18. 40 CFR 63.3492 - What operating limits must I meet?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Standards for Hazardous Air Pollutants: Surface Coating of Metal Cans Emission Limitations § 63.3492 What operating limits must I meet? (a) For any coating operation(s) on which you use the compliant material... limits. (b) For any controlled coating operation(s) on which you use the emission rate with...

  19. 40 CFR 63.4292 - What operating limits must I meet?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Limitations § 63.4292 What operating limits must I meet? (a) For any web coating/printing operation, slashing operation, or dyeing/finishing operation on which you use the compliant material option; web coating..., you are not required to meet any operating limits. (b) For any controlled web...

  20. 78 FR 22432 - Airworthiness Directives; Airbus Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-16

    ... provide appropriate operational procedures to prevent the airplane flight directors (FDs), autopilot (AP... computers (FCPCs) are necessary to inhibit autopilot re-engagement under unreliable airspeed conditions... this AD to prevent autopilot engagement under unreliable airspeed conditions, which could result...

  1. Vibration Response of Airplane Structures

    NASA Technical Reports Server (NTRS)

    Theodorsen, Theodore; Gelalles, A G

    1935-01-01

    This report presents test results of experiments on the vibration-response characteristics of airplane structures on the ground and in flight. It also gives details regarding the construction and operation of vibration instruments developed by the National Advisory Committee for Aeronautics.

  2. 40 CFR 63.10021 - How do I demonstrate continuous compliance with the emission limitations, operating limits, and...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... compliance with each emissions limit, operating limit, and work practice standard in Tables 1 through 4 to this subpart that applies to you, according to the monitoring specified in Tables 6 and 7 to this... you use a PM CPMS data to measure compliance with an operating limit in Table 4 to this subpart,...

  3. 40 CFR 63.10021 - How do I demonstrate continuous compliance with the emission limitations, operating limits, and...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... compliance with each emissions limit, operating limit, and work practice standard in Tables 1 through 4 to this subpart that applies to you, according to the monitoring specified in Tables 6 and 7 to this... you use a PM CPMS data to measure compliance with an operating limit in Table 4 to this subpart,...

  4. Development of light and small airplanes

    NASA Technical Reports Server (NTRS)

    Lachmann, G

    1926-01-01

    The author has endeavored to select only the most important lines of development and has limited the description of individual airplanes to a few typical examples. Comparisons are presented between German and foreign accomplishments.

  5. 40 CFR 63.6603 - What emission limitations and operating limitations must I meet if I own or operate an existing...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... limitations must I meet if I own or operate an existing stationary RICE located at an area source of HAP... limitations must I meet if I own or operate an existing stationary RICE located at an area source of HAP....6620 and Table 4 to this subpart. (a) If you own or operate an existing stationary RICE located at...

  6. 40 CFR Table 23 to Subpart Uuu of... - Operating Limits for Inorganic HAP Emission Limitations for Catalytic Reforming Units

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... meet this operating limit during coke burn-off and catalyst rejuvenation . . . 1. Wet scrubber The... concentration in the catalyst regenerator exhaust gas must not exceed the limit established during...

  7. 78 FR 65153 - Special Conditions: Learjet Model 45 Series Airplanes; Aircraft Electronic System Security...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-31

    ...); 2. Operator business and administrative support (operator information services); 3. Passenger... Federal Aviation Administration 14 CFR Part 25 Special Conditions: Learjet Model 45 Series Airplanes... conditions are issued for the Learjet Model 45 series airplanes. These airplanes will have a novel or...

  8. 40 CFR 63.6640 - How do I demonstrate continuous compliance with the emission limitations and operating limitations?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... emission limitation applicable to your stationary RICE. (c) (d) For new, reconstructed, and rebuilt stationary RICE, deviations from the emission or operating limitations that occur during the first 200 hours of operation from engine startup (engine burn-in period) are not violations. Rebuilt stationary...

  9. 40 CFR Table 2 to Subpart Ddddd of... - Operating Limits for Boilers and Process Heaters With Particulate Matter Emission Limits

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 13 2011-07-01 2011-07-01 false Operating Limits for Boilers and... Hazardous Air Pollutants for Industrial, Commercial, and Institutional Boilers and Process Heaters Pt. 63, Subpt. DDDDD, Table 2 Table 2 to Subpart DDDDD of Part 63—Operating Limits for Boilers and...

  10. 40 CFR Table 4 to Subpart Ddddd of... - Operating Limits for Boilers and Process Heaters With Hydrogen Chloride Emission Limits

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 13 2010-07-01 2010-07-01 false Operating Limits for Boilers and... Hazardous Air Pollutants for Industrial, Commercial, and Institutional Boilers and Process Heaters Pt. 63, Subpt. DDDDD, Table 4 Table 4 to Subpart DDDDD of Part 63—Operating Limits for Boilers and...

  11. 40 CFR Table 4 to Subpart Ddddd of... - Operating Limits for Boilers and Process Heaters With Hydrogen Chloride Emission Limits

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 14 2012-07-01 2011-07-01 true Operating Limits for Boilers and... Hazardous Air Pollutants for Industrial, Commercial, and Institutional Boilers and Process Heaters Pt. 63, Subpt. DDDDD, Table 4 Table 4 to Subpart DDDDD of Part 63—Operating Limits for Boilers and...

  12. 40 CFR Table 4 to Subpart Ddddd of... - Operating Limits for Boilers and Process Heaters With Hydrogen Chloride Emission Limits

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 13 2011-07-01 2011-07-01 false Operating Limits for Boilers and... Hazardous Air Pollutants for Industrial, Commercial, and Institutional Boilers and Process Heaters Pt. 63, Subpt. DDDDD, Table 4 Table 4 to Subpart DDDDD of Part 63—Operating Limits for Boilers and...

  13. 40 CFR Table 2 to Subpart Ddddd of... - Operating Limits for Boilers and Process Heaters With Particulate Matter Emission Limits

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 13 2010-07-01 2010-07-01 false Operating Limits for Boilers and... Hazardous Air Pollutants for Industrial, Commercial, and Institutional Boilers and Process Heaters Pt. 63, Subpt. DDDDD, Table 2 Table 2 to Subpart DDDDD of Part 63—Operating Limits for Boilers and...

  14. 40 CFR Table 2 to Subpart Ddddd of... - Operating Limits for Boilers and Process Heaters With Particulate Matter Emission Limits

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 14 2012-07-01 2011-07-01 true Operating Limits for Boilers and... Hazardous Air Pollutants for Industrial, Commercial, and Institutional Boilers and Process Heaters Pt. 63, Subpt. DDDDD, Table 2 Table 2 to Subpart DDDDD of Part 63—Operating Limits for Boilers and...

  15. 40 CFR 62.14635 - What operating limits must I meet and by when?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... POLLUTANTS Federal Plan Requirements for Commercial and Industrial Solid Waste Incineration Units That Commenced Construction On or Before November 30, 1999 Emission Limitations and Operating Limits §...

  16. A study of commuter airplane design optimization

    NASA Technical Reports Server (NTRS)

    Roskam, J.; Wyatt, R. D.; Griswold, D. A.; Hammer, J. L.

    1977-01-01

    Problems of commuter airplane configuration design were studied to affect a minimization of direct operating costs. Factors considered were the minimization of fuselage drag, methods of wing design, and the estimated drag of an airplane submerged in a propellor slipstream; all design criteria were studied under a set of fixed performance, mission, and stability constraints. Configuration design data were assembled for application by a computerized design methodology program similar to the NASA-Ames General Aviation Synthesis Program.

  17. Design definition study of a lift/cruise fan technology V/STOL airplane: Summary

    NASA Technical Reports Server (NTRS)

    Zabinsky, J. M.; Higgins, H. C.

    1975-01-01

    A two-engine three-fan V/STOL airplane was designed to fulfill naval operational requirements. A multimission airplane was developed from study of specific point designs. Based on the multimission concept, airplanes were designed to demonstrate and develop the technology and operational procedures for this class of aircraft. Use of interconnected variable pitch fans led to a good balance between high thrust with responsive control and efficient thrust at cruise speeds. The airplanes and their characteristics are presented.

  18. 40 CFR Table 23 to Subpart Uuu of... - Operating Limits for Inorganic HAP Emission Limitations for Catalytic Reforming Units

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Sulfur Recovery Units Pt. 63, Subpt. UUU, Table 23 Table 23 to Subpart UUU of Part 63—Operating Limits... recommended limit (1.35 weight percent for the Chlorsorb TM System); and the weekly average chloride level on... limit (1.8 weight percent for the Chlorsorb TM System)....

  19. 40 CFR 63.9810 - How do I demonstrate continuous compliance with the emission limits, operating limits, and work...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... compliance with the emission limits, operating limits, and work practice standards? 63.9810 Section 63.9810..., and work practice standards? (a) You must demonstrate continuous compliance with each emission limit... this subpart. (c) You must demonstrate continuous compliance with each work practice standard...

  20. Chapter 3: MHD stability, operational limits and disruptions

    NASA Astrophysics Data System (ADS)

    Hender, T. C.; Wesley, J. C.; Bialek, J.; Bondeson, A.; Boozer, A. H.; Buttery, R. J.; Garofalo, A.; Goodman, T. P.; Granetz, R. S.; Gribov, Y.; Gruber, O.; Gryaznevich, M.; Giruzzi, G.; Günter, S.; Hayashi, N.; Helander, P.; Hegna, C. C.; Howell, D. F.; Humphreys, D. A.; Huysmans, G. T. A.; Hyatt, A. W.; Isayama, A.; Jardin, S. C.; Kawano, Y.; Kellman, A.; Kessel, C.; Koslowski, H. R.; La Haye, R. J.; Lazzaro, E.; Liu, Y. Q.; Lukash, V.; Manickam, J.; Medvedev, S.; Mertens, V.; Mirnov, S. V.; Nakamura, Y.; Navratil, G.; Okabayashi, M.; Ozeki, T.; Paccagnella, R.; Pautasso, G.; Porcelli, F.; Pustovitov, V. D.; Riccardo, V.; Sato, M.; Sauter, O.; Schaffer, M. J.; Shimada, M.; Sonato, P.; Strait, E. J.; Sugihara, M.; Takechi, M.; Turnbull, A. D.; Westerhof, E.; Whyte, D. G.; Yoshino, R.; Zohm, H.; ITPA MHD, the; Disruption; Magnetic Control Topical Group

    2007-06-01

    Progress in the area of MHD stability and disruptions, since the publication of the 1999 ITER Physics Basis document (1999 Nucl. Fusion 39 2137-2664), is reviewed. Recent theoretical and experimental research has made important advances in both understanding and control of MHD stability in tokamak plasmas. Sawteeth are anticipated in the ITER baseline ELMy H-mode scenario, but the tools exist to avoid or control them through localized current drive or fast ion generation. Active control of other MHD instabilities will most likely be also required in ITER. Extrapolation from existing experiments indicates that stabilization of neoclassical tearing modes by highly localized feedback-controlled current drive should be possible in ITER. Resistive wall modes are a key issue for advanced scenarios, but again, existing experiments indicate that these modes can be stabilized by a combination of plasma rotation and direct feedback control with non-axisymmetric coils. Reduction of error fields is a requirement for avoiding non-rotating magnetic island formation and for maintaining plasma rotation to help stabilize resistive wall modes. Recent experiments have shown the feasibility of reducing error fields to an acceptable level by means of non-axisymmetric coils, possibly controlled by feedback. The MHD stability limits associated with advanced scenarios are becoming well understood theoretically, and can be extended by tailoring of the pressure and current density profiles as well as by other techniques mentioned here. There have been significant advances also in the control of disruptions, most notably by injection of massive quantities of gas, leading to reduced halo current fractions and a larger fraction of the total thermal and magnetic energy dissipated by radiation. These advances in disruption control are supported by the development of means to predict impending disruption, most notably using neural networks. In addition to these advances in means to control or

  1. 78 FR 73457 - Airworthiness Directives; the Boeing Company Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-06

    ... limit of validity (LOV) of the engineering data that support the structural maintenance program under 14... mandated programs intended to support the airplane reaching its limit of validity (LOV) of the engineering data that support the established structural maintenance program. For certain airplanes, this...

  2. 76 FR 42534 - Mandatory Reliability Standards for Interconnection Reliability Operating Limits; System...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-19

    ... Reliability Operating Limits; System Restoration Reliability Standards AGENCY: Federal Energy Regulatory... necessary to analyze and monitor Interconnection Reliability Operating Limits (IROL) within its Wide-Area... Interconnection Reliability Operating Limits, Order No. 748, 134 FERC ] 61,213 (2011). \\2\\ The term...

  3. 40 CFR Table 2 to Subpart Sssss of... - Operating Limits

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... operating temperature at the inlet of the catalyst bed of the oxidizer at or above the minimum allowable... activity level of the catalyst at least every 12 months. 7. Each affected batch process unit For each batch..., maintain the hourly average operating temperature at the inlet of the catalyst bed at or above the...

  4. 40 CFR Table 2 to Subpart Sssss of... - Operating Limits

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... operating temperature at the inlet of the catalyst bed of the oxidizer at or above the minimum allowable... activity level of the catalyst at least every 12 months. 7. Each affected batch process unit For each batch..., maintain the hourly average operating temperature at the inlet of the catalyst bed at or above the...

  5. 40 CFR Table 2 to Subpart Sssss of... - Operating Limits

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... operating temperature at the inlet of the catalyst bed of the oxidizer at or above the minimum allowable... activity level of the catalyst at least every 12 months. 7. Each affected batch process unit For each batch..., maintain the hourly average operating temperature at the inlet of the catalyst bed at or above the...

  6. 14 CFR 36.103 - Noise limits.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT NOISE STANDARDS: AIRCRAFT TYPE AND AIRWORTHINESS CERTIFICATION Transport Category Large Airplanes and Jet Airplanes § 36.103 Noise limits. (a) For subsonic transport category large airplanes and subsonic jet airplanes...

  7. 14 CFR 36.103 - Noise limits.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT NOISE STANDARDS: AIRCRAFT TYPE AND AIRWORTHINESS CERTIFICATION Transport Category Large Airplanes and Jet Airplanes § 36.103 Noise limits. (a) For subsonic transport category large airplanes and subsonic jet airplanes...

  8. 40 CFR Table 2 to Subpart Ppppp of... - Operating Limits

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... before the catalyst bed in any 3-hour period must not fall below the limit established according to § 63... block averages; and iii. Maintaining the 3-hour average temperature before the catalyst bed at or above the temperature limit. b. Either ensure that the average temperature difference across the...

  9. 40 CFR Table 2 to Subpart Ppppp of... - Operating Limits

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... before the catalyst bed in any 3-hour period must not fall below the limit established according to § 63... block averages; and iii. Maintaining the 3-hour average temperature before the catalyst bed at or above the temperature limit. b. Either ensure that the average temperature difference across the...

  10. 40 CFR Table 2 to Subpart Ppppp of... - Operating Limits

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... before the catalyst bed in any 3-hour period must not fall below the limit established according to § 63... block averages; and iii. Maintaining the 3-hour average temperature before the catalyst bed at or above the temperature limit. b. Either ensure that the average temperature difference across the...

  11. 40 CFR Table 2 to Subpart Jjjjj of... - Operating Limits

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... average scrubber liquid pH for each 3-hour block period at or above the average scrubber liquid pH... corrective actions in accordance with your OM&M plan; operate and maintain the fabric filter such that...

  12. Structural integrity of future aging airplanes

    NASA Technical Reports Server (NTRS)

    Mcguire, Jack F.; Goranson, Ulf G.

    1992-01-01

    A multitude of design considerations is involved in ensuring the structural integrity of Boeing jet transports that have common design concepts validated by extensive analyses, tests, and three decades of service. As airplanes approach their design service objectives, the incidences of fatigue and corrosion may become widespread. Continuing airworthiness of the aging jet fleet requires diligent performance from the manufacturer, the airlines, and airworthiness authorities. Aging fleet support includes timely development of supplemental structural inspection documents applicable to selected older airplanes, teardown inspections of high-time airframes retired from service, fatigue testing of older airframes, and structural surveys of more than 130 airplanes operated throughout the world. Lessons learned from these activities are incorporated in service bulletin recommendations, production line modifications, and design manual updates. An overview of traditional Boeing fleet support activities and the anticipated benefits for future generations of commercial airplanes based on the continuous design improvement process are presented.

  13. 40 CFR 62.14670 - How do I demonstrate continuous compliance with the emission limitations and the operating limits?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Industrial Solid Waste Incineration Units That Commenced Construction On or Before November 30, 1999.... Operating limits do not apply during performance tests. (c) You must only burn the same types of waste...

  14. 40 CFR 62.14670 - How do I demonstrate continuous compliance with the emission limitations and the operating limits?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Industrial Solid Waste Incineration Units That Commenced Construction On or Before November 30, 1999.... Operating limits do not apply during performance tests. (c) You must only burn the same types of waste...

  15. 75 FR 27959 - Airworthiness Directives; BAE Systems (Operations) Limited Model BAe 146 and Avro 146-RJ Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-19

    ... interconnect circuit in the cabin roof area. Interference between the cable and the insulation bag causes the... interconnect circuit in the cabin roof area. The insulation material is contained in a bag, the material of... result in a tear, which, if detected in time, can be repaired with tape; however, the affected cabin...

  16. 75 FR 63045 - Airworthiness Directives; BAE SYSTEMS (OPERATIONS) LIMITED Model BAe 146 and Avro 146-RJ Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-14

    ... fasteners in the region of the rear spar root joint attachment fitting at wing rib 2. * * * * * * * * The unsafe condition is stress corrosion failures in the region of the rear spar root joint attachment... detect fuel leaks and failed fasteners in the region of the rear spar root joint attachment fitting...

  17. 75 FR 4480 - Airworthiness Directives; BAE Systems (Operations) Limited Model BAe 146 and Avro 146-RJ Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-28

    ... attachment lug plate joint [for discrepancies, which are corrosion and fatigue cracking of the bolts and...-fuselage attachment lug plate joint [for discrepancies, which are corrosion and fatigue cracking of the... finding corrosion at the Frame 29 wing-to-fuselage attachment lug plate joint. This condition, if...

  18. 76 FR 59011 - Airworthiness Directives; BAE Systems (Operations) Limited Model BAe 146 and Avro 146-RJ Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-23

    ... reports of in-service failure of the Main Landing Gear (MLG) shock absorber lower attachment pin...-service failure of the Main Landing Gear (MLG) shock absorber lower attachment pin. Investigation has... damage (cracking, corrosion, and exposed material)] of the MLG shock absorber lower attachment pins...

  19. 76 FR 36398 - Airworthiness Directives; BAE SYSTEMS (OPERATIONS) LIMITED Model BAe 146 and Avro 146-RJ Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-22

    ... have received reports of in-service failure of the Main Landing Gear (MLG) shock absorber lower... (MLG) shock absorber lower attachment pin. Investigation has shown that the pin failures were due to... material)] of the MLG shock absorber lower attachment pins and replacement, depending on findings....

  20. 75 FR 38058 - Airworthiness Directives; BAE Systems (Operations) Limited Model BAe 146 and Avro 146-RJ Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-01

    ... states: British Aerospace originally issued Service Bulletin (SB) 57-033 in 1989 to detect fuel leaks and... fuel leaks and loose or broken bolts. Modification HCM01447A introduced tension bolts in the attachment... post modification HCM01447A installations because fuel tank leaks and failed fasteners...

  1. 76 FR 6575 - Airworthiness Directives; BAE Systems (Operations) Limited Model BAe 146 and Avro 146-RJ Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-07

    ... repetitive inspection interval for the affected NLG units. * * * * * * * * * * * nvestigation by M-D showed... unit, in accordance with the instructions of BAE Systems Alert ISB.A32-180 and M-D SB.146-32-149... and the repetitive inspection interval for the affected NLG units and replaced M-D SB 146-32-149...

  2. 40 CFR 63.3093 - What operating limits must I meet?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Standards for Hazardous Air Pollutants: Surface Coating of Automobiles and Light-Duty Trucks Emission... for any coating operation(s) without add-on controls. (b) Except as provided in paragraph (d) of this section, for any controlled coating operation(s), you must meet the operating limits specified in Table...

  3. 40 CFR 63.3093 - What operating limits must I meet?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Standards for Hazardous Air Pollutants: Surface Coating of Automobiles and Light-Duty Trucks Emission... for any coating operation(s) without add-on controls. (b) Except as provided in paragraph (d) of this section, for any controlled coating operation(s), you must meet the operating limits specified in Table...

  4. 40 CFR Table 4 of Subpart Aaaaaaa... - Operating Limits

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... filter or fiber bed filter a. Inlet gas temperature b, andb. Pressure drop across device b The 3-hour... temperature and pressure drop, you can use a leak detection system that identifies when the filter media has... (b)(3).The 3-hour average pressure drop across the device within the approved operating...

  5. 14 CFR 33.7 - Engine ratings and operating limitations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... operation in each supercharger mode as applicable). (2) Fuel grade or specification. (3) Oil grade or specification. (4) Temperature of the— (i) Cylinder; (ii) Oil at the oil inlet; and (iii) Turbosupercharger turbine wheel inlet gas. (5) Pressure of— (i) Fuel at the fuel inlet; and (ii) Oil at the main oil...

  6. 14 CFR 33.7 - Engine ratings and operating limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... operation in each supercharger mode as applicable). (2) Fuel grade or specification. (3) Oil grade or specification. (4) Temperature of the— (i) Cylinder; (ii) Oil at the oil inlet; and (iii) Turbosupercharger turbine wheel inlet gas. (5) Pressure of— (i) Fuel at the fuel inlet; and (ii) Oil at the main oil...

  7. 40 CFR Table 2 to Subpart Ppppp of... - Operating Limits

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... static pressure in each duct between a capture device and add-on control device inlet in any 3-hour period must not fall below the average volumetric flow rate or duct static pressure limit established for that capture device according § 63.9306(d) i. Collecting the gas volumetric flow rate or duct...

  8. 40 CFR Table 2 to Subpart Ppppp of... - Operating Limits

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    .... Reducing the data to 3-hour block averages; and iii. Maintaining the 3-hour average combustion temperature at or above the temperature limit. 2. Catalytic oxidizer a. The average temperature measured just... block averages; and iii. Maintaining the 3-hour average temperature before the catalyst bed at or...

  9. 40 CFR Table 2 to Subpart Yyyy of... - Operating Limitations

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... catalyst maintain the 4-hour rolling average of the catalyst inlet temperature within the range suggested by the catalyst manufacturer. 2. each stationary combustion turbine that is required to comply with the emission limitation for formaldehyde and is not using an oxidation catalyst maintain any...

  10. 40 CFR Table 2 to Subpart Yyyy of... - Operating Limitations

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... catalyst maintain the 4-hour rolling average of the catalyst inlet temperature within the range suggested by the catalyst manufacturer. 2. each stationary combustion turbine that is required to comply with the emission limitation for formaldehyde and is not using an oxidation catalyst maintain any...

  11. 40 CFR Table 2 to Subpart Yyyy of... - Operating Limitations

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... using an oxidation catalyst maintain the 4-hour rolling average of the catalyst inlet temperature within the range suggested by the catalyst manufacturer. 2. each stationary combustion turbine that is required to comply with the emission limitation for formaldehyde and is not using an oxidation...

  12. 40 CFR Table 2 to Subpart Yyyy of... - Operating Limitations

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... using an oxidation catalyst maintain the 4-hour rolling average of the catalyst inlet temperature within the range suggested by the catalyst manufacturer. 2. each stationary combustion turbine that is required to comply with the emission limitation for formaldehyde and is not using an oxidation...

  13. 40 CFR Table 2 to Subpart Yyyy of... - Operating Limitations

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... using an oxidation catalyst maintain the 4-hour rolling average of the catalyst inlet temperature within the range suggested by the catalyst manufacturer. 2. each stationary combustion turbine that is required to comply with the emission limitation for formaldehyde and is not using an oxidation...

  14. Magnetically operated limit switch has improved reliability, minimizes arcing

    NASA Technical Reports Server (NTRS)

    Steiner, R.

    1966-01-01

    Limit switch for reliable, low-travel, snap action with negligible arcing uses an electrically nonconductive permanent magnet consisting of a ferrimagnetic ceramic and ferromagnetic pole shoes which form a magnetic and electrically conductive circuit with a ferrous-metal armature.

  15. 40 CFR 63.6603 - What emission limitations, operating limitations, and other requirements must I meet if I own or...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... limitations, and other requirements must I meet if I own or operate an existing stationary RICE located at an... existing stationary RICE located at an area source of HAP emissions? Compliance with the numerical emission... or operate an existing stationary RICE located at an area source of HAP emissions, you must...

  16. 40 CFR 63.6603 - What emission limitations, operating limitations, and other requirements must I meet if I own or...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... limitations, and other requirements must I meet if I own or operate an existing stationary RICE located at an... existing stationary RICE located at an area source of HAP emissions? Compliance with the numerical emission... or operate an existing stationary RICE located at an area source of HAP emissions, you must...

  17. 14 CFR Appendix K to Part 121 - Performance Requirements for Certain Turbopropeller Powered Airplanes

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... flight manual and approved manual material. 6. Operation. After compliance with the final airplane... Turbopropeller Powered Airplanes K Appendix K to Part 121 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Appendix K to Part 121—Performance Requirements for Certain Turbopropeller Powered Airplanes...

  18. 14 CFR 125.175 - Protection of other airplane components against fire.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Protection of other airplane components... CERTIFICATION AND OPERATIONS: AIRPLANES HAVING A SEATING CAPACITY OF 20 OR MORE PASSENGERS OR A MAXIMUM PAYLOAD... Requirements § 125.175 Protection of other airplane components against fire. (a) Except as provided...

  19. 14 CFR 125.175 - Protection of other airplane components against fire.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Protection of other airplane components... CERTIFICATION AND OPERATIONS: AIRPLANES HAVING A SEATING CAPACITY OF 20 OR MORE PASSENGERS OR A MAXIMUM PAYLOAD... Requirements § 125.175 Protection of other airplane components against fire. (a) Except as provided...

  20. 14 CFR Appendix K to Part 121 - Performance Requirements for Certain Turbopropeller Powered Airplanes

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... flight manual and approved manual material. 6. Operation. After compliance with the final airplane... Turbopropeller Powered Airplanes K Appendix K to Part 121 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Appendix K to Part 121—Performance Requirements for Certain Turbopropeller Powered Airplanes...

  1. 14 CFR 125.175 - Protection of other airplane components against fire.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Protection of other airplane components... CERTIFICATION AND OPERATIONS: AIRPLANES HAVING A SEATING CAPACITY OF 20 OR MORE PASSENGERS OR A MAXIMUM PAYLOAD... Requirements § 125.175 Protection of other airplane components against fire. (a) Except as provided...

  2. 14 CFR Appendix K to Part 121 - Performance Requirements for Certain Turbopropeller Powered Airplanes

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... flight manual and approved manual material. 6. Operation. After compliance with the final airplane... Turbopropeller Powered Airplanes K Appendix K to Part 121 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Appendix K to Part 121—Performance Requirements for Certain Turbopropeller Powered Airplanes...

  3. 14 CFR Appendix K to Part 121 - Performance Requirements for Certain Turbopropeller Powered Airplanes

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... flight manual and approved manual material. 6. Operation. After compliance with the final airplane... Turbopropeller Powered Airplanes K Appendix K to Part 121 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Appendix K to Part 121—Performance Requirements for Certain Turbopropeller Powered Airplanes...

  4. 14 CFR 125.175 - Protection of other airplane components against fire.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Protection of other airplane components... CERTIFICATION AND OPERATIONS: AIRPLANES HAVING A SEATING CAPACITY OF 20 OR MORE PASSENGERS OR A MAXIMUM PAYLOAD... Requirements § 125.175 Protection of other airplane components against fire. (a) Except as provided...

  5. 14 CFR Appendix K to Part 121 - Performance Requirements for Certain Turbopropeller Powered Airplanes

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... flight manual and approved manual material. 6. Operation. After compliance with the final airplane... Turbopropeller Powered Airplanes K Appendix K to Part 121 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Appendix K to Part 121—Performance Requirements for Certain Turbopropeller Powered Airplanes...

  6. 14 CFR 91.607 - Emergency exits for airplanes carrying passengers for hire.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false Emergency exits for airplanes carrying... Emergency exits for airplanes carrying passengers for hire. (a) Notwithstanding any other provision of this chapter, no person may operate a large airplane (type certificated under the Civil Air...

  7. 14 CFR 121.412 - Qualifications: Flight instructors (airplane) and flight instructors (simulator).

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... (airplane) and flight instructors (simulator). 121.412 Section 121.412 Aeronautics and Space FEDERAL... OPERATIONS Training Program § 121.412 Qualifications: Flight instructors (airplane) and flight instructors (simulator). (a) For the purposes of this section and § 121.414: (1) A flight instructor (airplane) is...

  8. 14 CFR 121.412 - Qualifications: Flight instructors (airplane) and flight instructors (simulator).

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... (airplane) and flight instructors (simulator). 121.412 Section 121.412 Aeronautics and Space FEDERAL... OPERATIONS Training Program § 121.412 Qualifications: Flight instructors (airplane) and flight instructors (simulator). (a) For the purposes of this section and § 121.414: (1) A flight instructor (airplane) is...

  9. 14 CFR Appendix D to Part 125 - Airplane Flight Recorder Specification

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Airplane Flight Recorder Specification D... AND OPERATIONS: AIRPLANES HAVING A SEATING CAPACITY OF 20 OR MORE PASSENGERS OR A MAXIMUM PAYLOAD... Appendix D to Part 125—Airplane Flight Recorder Specification Parameters Range Accuracy sensor input...

  10. 14 CFR Appendix B to Part 121 - Airplane Flight Recorder Specification

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Airplane Flight Recorder Specification B... REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Pt. 121, App. B Appendix B to Part 121—Airplane... airplanes that can demonstrate the capability of deriving either the control input on control movement...

  11. 76 FR 75735 - Certification of Part 23 Turbofan- and Turbojet-Powered Airplanes and Miscellaneous Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-02

    ...This action enhances safety by amending the applicable standards for part 23 turbofan- and turbojet-powered airplanes--which are commonly referred to as ``part 23 jets,'' or ``jets''--as well as turbopropeller-driven and reciprocating-engine airplanes, to reflect the current needs of industry, accommodate future trends, address emerging technologies, and provide for future airplane operations.......

  12. 40 CFR 63.2346 - What emission limitations, operating limits, and work practice standards must I meet?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 13 2012-07-01 2012-07-01 false What emission limitations, operating limits, and work practice standards must I meet? 63.2346 Section 63.2346 Protection of Environment... gas systems or back into a process as specified in 40 CFR part 63, subpart SS. (3) Comply with 40...

  13. 40 CFR Table 23 to Subpart Uuu of... - Operating Limits for Inorganic HAP Emission Limitations for Catalytic Reforming Units

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... adsorption system must not exceed the design or manufacturer's recommended limit (1.8 weight percent for the... 40 Protection of Environment 12 2011-07-01 2009-07-01 true Operating Limits for Inorganic HAP... Pollutants for Petroleum Refineries: Catalytic Cracking Units, Catalytic Reforming Units, and Sulfur...

  14. Modeling of airplane performance from flight-test results and validation with an F-104G airplane

    NASA Technical Reports Server (NTRS)

    Marshall, R. T.; Schweikhard, W. G.

    1973-01-01

    A technique of defining an accurate performance model of an airplane from limited flight-test data and predicted aerodynamic and propulsion system characteristics is developed. With the modeling technique, flight-test data from level accelerations are used to define a 1g performance model for the entire flight envelope of an F-104G airplane. The performance model is defined in terms of the thrust and drag of the airplane and can be varied with changes in ambient temperature or airplane weight. The model predicts the performance of the airplane within 5 percent of the measured flight-test data. The modeling technique could substantially reduce the time required for performance flight testing and produce a clear definition of the thrust and drag characteristics of an airplane.

  15. 14 CFR 36.1583 - Noncomplying agricultural and fire fighting airplanes.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... airplanes. 36.1583 Section 36.1583 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Limitations and Information § 36.1583 Noncomplying agricultural and fire fighting airplanes. (a) This section applies to propeller-driven, small airplanes that— (1) Are designed for “agricultural aircraft...

  16. 14 CFR 36.1583 - Noncomplying agricultural and fire fighting airplanes.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... airplanes. 36.1583 Section 36.1583 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Limitations and Information § 36.1583 Noncomplying agricultural and fire fighting airplanes. (a) This section applies to propeller-driven, small airplanes that— (1) Are designed for “agricultural aircraft...

  17. 14 CFR 36.1583 - Noncomplying agricultural and fire fighting airplanes.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... airplanes. 36.1583 Section 36.1583 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Limitations and Information § 36.1583 Noncomplying agricultural and fire fighting airplanes. (a) This section applies to propeller-driven, small airplanes that— (1) Are designed for “agricultural aircraft...

  18. 14 CFR 36.1583 - Noncomplying agricultural and fire fighting airplanes.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... airplanes. 36.1583 Section 36.1583 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Limitations and Information § 36.1583 Noncomplying agricultural and fire fighting airplanes. (a) This section applies to propeller-driven, small airplanes that— (1) Are designed for “agricultural aircraft...

  19. 14 CFR 36.1583 - Noncomplying agricultural and fire fighting airplanes.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... airplanes. 36.1583 Section 36.1583 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Limitations and Information § 36.1583 Noncomplying agricultural and fire fighting airplanes. (a) This section applies to propeller-driven, small airplanes that— (1) Are designed for “agricultural aircraft...

  20. 40 CFR 60.3023 - What operating limits must I meet and by when?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 6 2011-07-01 2011-07-01 false What operating limits must I meet and... Compliance Times for Other Solid Waste Incineration Units That Commenced Construction On or Before December 9... operating limits for four operating parameters (as specified in table 3 of this subpart) as described...

  1. 14 CFR 91.1055 - Pilot operating limitations and pairing requirement.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false Pilot operating limitations and pairing... Ownership Operations Program Management § 91.1055 Pilot operating limitations and pairing requirement. (a... aircraft being flown, and the pilot in command is not an appropriately qualified check pilot, the pilot...

  2. 14 CFR 91.1055 - Pilot operating limitations and pairing requirement.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Pilot operating limitations and pairing... Ownership Operations Program Management § 91.1055 Pilot operating limitations and pairing requirement. (a... aircraft being flown, and the pilot in command is not an appropriately qualified check pilot, the pilot...

  3. 14 CFR 91.1055 - Pilot operating limitations and pairing requirement.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 2 2013-01-01 2013-01-01 false Pilot operating limitations and pairing... Ownership Operations Program Management § 91.1055 Pilot operating limitations and pairing requirement. (a... aircraft being flown, and the pilot in command is not an appropriately qualified check pilot, the pilot...

  4. 14 CFR 91.1055 - Pilot operating limitations and pairing requirement.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 2 2012-01-01 2012-01-01 false Pilot operating limitations and pairing... Ownership Operations Program Management § 91.1055 Pilot operating limitations and pairing requirement. (a... aircraft being flown, and the pilot in command is not an appropriately qualified check pilot, the pilot...

  5. 14 CFR 91.1055 - Pilot operating limitations and pairing requirement.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 2 2014-01-01 2014-01-01 false Pilot operating limitations and pairing... Ownership Operations Program Management § 91.1055 Pilot operating limitations and pairing requirement. (a... aircraft being flown, and the pilot in command is not an appropriately qualified check pilot, the pilot...

  6. 14 CFR 91.805 - Final compliance: Subsonic airplanes.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Final compliance: Subsonic airplanes. 91... § 91.805 Final compliance: Subsonic airplanes. Except as provided in §§ 91.809 and 91.811, on and after January 1, 1985, no person may operate to or from an airport in the United States any subsonic...

  7. 14 CFR 91.805 - Final compliance: Subsonic airplanes.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false Final compliance: Subsonic airplanes. 91... § 91.805 Final compliance: Subsonic airplanes. Except as provided in §§ 91.809 and 91.811, on and after January 1, 1985, no person may operate to or from an airport in the United States any subsonic...

  8. 78 FR 23110 - Airworthiness Directives; The Boeing Company Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-18

    ..., -300ER, and 777F series airplanes. This AD was prompted by a report that during a test of the oxygen system, an operator found that the passenger oxygen masks did not properly flow oxygen, and that a loud... inspection of certain areas of the airplane oxygen system to ensure clamshell couplers are installed...

  9. [The "pneumoneck" in videocervicoscopy: operative technique and anatomic limits].

    PubMed

    Cougard, P; Cheynel, N; Peschaud, F; Bilosi, M; Goudet, P

    2002-04-01

    The aim of this study was to describe a technic in order to create a gas space "pneumoneck" during videoendoscopic surgery of the neck and to determine the anatomical limits of this space. Data were based on a surgical experience and on the dissection of two corpses. This space was located between the two layers of the pre-tracheal lamina of the cervical fascia. This space was enclosed and favourable to detachment with insufflated gas without subcutaneous emphysema. This approach can be used for parathyroid and thyroid surgery.

  10. 40 CFR 63.6600 - What emission limitations and operating limitations must I meet if I own or operate a stationary...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... operating limitations must I meet if I own or operate a stationary RICE with a site rating of more than 500... RICE with a site rating of more than 500 brake HP located at a major source of HAP emissions... 4SRB stationary RICE with a site rating of more than 500 brake HP located at a major source of...

  11. 40 CFR 63.6600 - What emission limitations and operating limitations must I meet if I own or operate a stationary...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... operating limitations must I meet if I own or operate a stationary RICE with a site rating of more than 500... RICE with a site rating of more than 500 brake HP located at a major source of HAP emissions... 4SRB stationary RICE with a site rating of more than 500 brake HP located at a major source of...

  12. 40 CFR 63.6600 - What emission limitations and operating limitations must I meet if I own or operate a stationary...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... operating limitations must I meet if I own or operate a stationary RICE with a site rating of more than 500... RICE with a site rating of more than 500 brake HP located at a major source of HAP emissions... 4SRB stationary RICE with a site rating of more than 500 brake HP located at a major source of...

  13. 40 CFR 63.6600 - What emission limitations and operating limitations must I meet if I own or operate a stationary...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... operating limitations must I meet if I own or operate a stationary RICE with a site rating of more than 500... RICE with a site rating of more than 500 brake HP located at a major source of HAP emissions... 4SRB stationary RICE with a site rating of more than 500 brake HP located at a major source of...

  14. Working with capacity limitations: operations management in critical care

    PubMed Central

    2011-01-01

    As your hospital's ICU director, you are approached by the hospital's administration to help solve ongoing problems with ICU bed availability. The ICU seems to be constantly full, and trauma patients in the emergency department sometimes wait up to 24 hours before receiving a bed. Additionally, the cardiac surgeons were forced to cancel several elective coronary-artery bypass graft cases because there was not a bed available for postoperative recovery. The hospital administrators ask whether you can decrease your ICU length of stay, and wonder whether they should expand the ICU to include more beds For help in understanding and optimizing your ICU's throughput, you seek out the operations management researchers at your university. PMID:21892976

  15. 75 FR 71613 - Mandatory Reliability Standards for Interconnection Reliability Operating Limits

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-24

    ... Energy Regulatory Commission 18 CFR Part 40 Mandatory Reliability Standards for Interconnection Reliability Operating Limits November 18, 2010. AGENCY: Federal Energy Regulatory Commission. ACTION: Notice... Regulatory Commission proposes to approve three new Interconnection Reliability Operations and...

  16. 40 CFR 60.5170 - What operating limits and requirements must I meet and by when?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... limit for minimum operating temperature of the combustion chamber (or afterburner combustion chamber... leak detection system such that the alarm does not sound more than 5 percent of the operating...

  17. 40 CFR 60.5170 - What operating limits and requirements must I meet and by when?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... limit for minimum operating temperature of the combustion chamber (or afterburner combustion chamber... leak detection system such that the alarm does not sound more than 5 percent of the operating...

  18. 40 CFR 60.5170 - What operating limits and requirements must I meet and by when?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... limit for minimum operating temperature of the combustion chamber (or afterburner combustion chamber... leak detection system such that the alarm does not sound more than 5 percent of the operating...

  19. 40 CFR 60.5170 - What operating limits and requirements must I meet and by when?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... limit for minimum operating temperature of the combustion chamber (or afterburner combustion chamber... leak detection system such that the alarm does not sound more than 5 percent of the operating...

  20. 77 FR 73343 - Airworthiness Directives; Airbus Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-10

    ... Rodina, Aerospace Engineer, International Branch, ANM-116, Transport Airplane Directorate, FAA, 1601 Lind... Information Airbus has issued Alert Operators Transmission A25W001-12, dated June 6, 2012; and EADS SOGERMA... on U.S. operators to be $741,888, or $4,608 per product. Authority for This Rulemaking Title 49...

  1. 78 FR 29261 - Airworthiness Directives; Airbus Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-20

    ... Ulyanov, Aerospace Engineer, International Branch, ANM-116, Transport Airplane Directorate, FAA, 1601 Lind... states: One A330 operator recently reported a case where two adjacent frame (FR) forks of a forward cargo.... To address this condition, Airbus issued four separate Alert Operators Transmissions (AOT),...

  2. 78 FR 78294 - Airworthiness Directives; Airbus Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-26

    ... airplanes. This proposed AD was prompted by the failure of the generator control unit-constant speed motor...: (202) 493-2251. Mail: U.S. Department of Transportation, Docket Operations, M- ] 30, West Building.... Department of Transportation, Docket Operations, M-30, West Building Ground Floor, Room W12-140, 1200...

  3. 77 FR 7007 - Airworthiness Directives; Airbus Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-10

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; Airbus Airplanes... airplanes; Model A330-300 series airplanes, Model A340-200 series airplanes; Model A340-300 series airplanes; Model A340-541 airplanes; and Model A340-642 airplanes. This proposed AD was prompted by reports...

  4. 14 CFR 91.317 - Provisionally certificated civil aircraft: Operating limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Provisionally certificated civil aircraft: Operating limitations. 91.317 Section 91.317 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES GENERAL OPERATING AND FLIGHT RULES Special Flight Operations §...

  5. Magnetic Separations with Magnetite: Theory, Operation, and Limitations

    SciTech Connect

    G. B. Cotten

    2000-08-01

    This dissertation documents the theory development and experimental plan followed to describe how a magnetite-based column under the influence of an external magnetic field functions as a magnetic separator. Theoretical simulations predict that weekly paramagnetic particles in the sub-micron range can be magnetically separated while diamagnetic particles as large as 2 microns in diameter may pass. Magnetite-based columns were evaluated as magnetically-controllable enhanced filtration devices. There was no evidence of enhanced filtration for diamagnetic particles by the magnetite-based bed. Magnetite-based magnetic separators have proven to be effective in specific laboratory experiments, indicating a potential feasibility for scale-up operations. Column media-filter type filtration effects indicate a magnetite-based column would not be suitable for treatment of a waste stream with a high diamagnetic solids content or high volume throughput requirements. Specific applications requiring removal of sub-micron para- or ferromagnetic particles under batch or Stokes flow conditions would be most applicable.

  6. Calculations of the Dynamic Stress of Several Airplane Wings in Various Gusts

    NASA Technical Reports Server (NTRS)

    Pierce, Harold B.

    1948-01-01

    A series of calculations of the dynamic response of airplane wings to gusts were made with the purpose of showing the relative response of a reference airplane, the DC-3 airplane, and of newer types of airplanes represented by the DC-4, DC-6, and L-49 airplanes. Additional calculations were made for the DC-6 airplane to show the effects of speed and altitude. On the basis of the method of calculation used and the conditions selected for analysis, it is indicated that: 1) The newer airplanes show appreciably greater dynamic stress in gusts then does the reference airplane; 2) Increasing the forward speed or the operating altitude results in an increase of the dynamic stress ratio for the gust with a gradient distance of 10 chords.

  7. The Airplane Experiment.

    ERIC Educational Resources Information Center

    Larson, Lee; Grant, Roderick

    1991-01-01

    Presents an experiment to investigate centripetal force and acceleration that utilizes an airplane suspended on a string from a spring balance. Investigates the possibility that lift on the wings of the airplane accounts for the differences between calculated tension and measured tension on the string. (MDH)

  8. It's time to reinvent the general aviation airplane

    NASA Technical Reports Server (NTRS)

    Stengel, Robert F.

    1988-01-01

    Current designs for general aviation airplanes have become obsolete, and avenues for major redesign must be considered. New designs should incorporate recent advances in electronics, aerodynamics, structures, materials, and propulsion. Future airplanes should be optimized to operate satisfactorily in a positive air traffic control environment, to afford safety and comfort for point-to-point transportation, and to take advantage of automated manufacturing techniques and high production rates. These requirements have broad implications for airplane design and flying qualities, leading to a concept for the Modern Equipment General Aviation (MEGA) airplane. Synergistic improvements in design, production, and operation can provide a much needed fresh start for the general aviation industry and the traveling public. In this investigation a small four place airplane is taken as the reference, although the proposed philosophy applies across the entire spectrum of general aviation.

  9. A fuel-efficient cruise performance model for general aviation piston engine airplanes. Ph.D. Thesis. Final Report

    NASA Technical Reports Server (NTRS)

    Parkinson, R. C. H.

    1983-01-01

    A fuel-efficient cruise performance model which facilitates maximizing the specific range of General Aviation airplanes powered by spark-ignition piston engines and propellers is presented. Airplanes of fixed design only are considered. The uses and limitations of typical Pilot Operating Handbook cruise performance data, for constructing cruise performance models suitable for maximizing specific range, are first examined. These data are found to be inadequate for constructing such models. A new model of General Aviation piston-prop airplane cruise performance is then developed. This model consists of two subsystem models: the airframe-propeller-atmosphere subsystem model; and the engine-atmosphere subsystem model. The new model facilitates maximizing specific range; and by virtue of its implicity and low volume data storge requirements, appears suitable for airborne microprocessor implementation.

  10. CHAIN-LIMITING OPERATION OF FISCHER-TROPSCH REACTOR

    SciTech Connect

    Apostolos A. Nikolopoulos; Santosh K. Gangwal

    2003-06-01

    The use of pulsing in Fischer-Tropsch (FT) synthesis to limit the hydrocarbon chain growth and maximize the yield of diesel-range (C{sub 10}-C{sub 20}) products was examined on high-chain-growth-probability ({alpha} {ge} 0.9) FT catalysts. Pulsing experiments were conducted using a stainless-steel fixed-bed micro-reactor, equipped with both on-line (for the permanent gases and light hydrocarbons, C{sub 1}-C{sub 15}) and off-line (for the heavier hydrocarbons, C{sub 10}-C{sub 65}) gas chromatography analysis. Additional experiments were performed using a highly active attrition-resistant iron-based FT synthesis catalyst in a 1-liter continuous stirred-tank rector (CSTR). On both a Co-ZrO{sub 2}/SiO{sub 2} and a Co/Al{sub 2}O{sub 3} FT synthesis catalyst application of H{sub 2} pulsing causes significant increase in CO conversion, and only an instantaneous increase in undesirable selectivity to CH{sub 4}. Increasing the frequency of H{sub 2} pulsing enhances the selectivity to C{sub 10}-C{sub 20} compounds but the chain-growth probability {alpha} remains essentially unaffected. Increasing the duration of H{sub 2} pulsing results in enhancing the maximum obtained CO conversion and an instantaneous selectivity to CH{sub 4}. An optimum set of H{sub 2} pulse parameters (pulse frequency, pulse duration) is required for maximizing the yield of desirable diesel-range C{sub 10}-C{sub 20} products. Application of a suitable H{sub 2} pulse in the presence of added steam in the feed is a simple method to overcome the loss in activity and the shift in paraffin vs. olefin selectivity (increase in the olefin/paraffin ratio) caused by the excess steam. A decrease in syngas concentration has a strong suppressing effect on the olefin/paraffin ratio of the light hydrocarbon products. Higher syngas concentration can increase the chain growth probability {alpha} and thus allow for better evaluation of the effect of pulsing on FT synthesis. On a high-{alpha} Fe/K/Cu/SiO{sub 2} FT

  11. 40 CFR 60.4870 - How do I establish my operating limits?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... dioxide, you are not required to establish an operating limit and monitor, scrubber liquid flow rate or... an operating limit and monitor pressure drop across the scrubber or scrubber liquid flow rate if you... the collection plates, or effluent water flow rate at the outlet of the electrostatic precipitator...

  12. 40 CFR 63.7323 - What procedures must I use to establish operating limits?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... CATEGORIES (CONTINUED) National Emission Standards for Hazardous Air Pollutants for Coke Ovens: Pushing... establish operating limits? (a) For a venturi scrubber applied to pushing emissions from a coke oven battery... pushing emissions from a coke oven battery, you must establish site-specific operating limits for...

  13. 14 CFR 135.211 - VFR: Over-the-top carrying passengers: Operating limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false VFR: Over-the-top carrying passengers...-top carrying passengers: Operating limitations. Subject to any additional limitations in § 135.181, no person may operate an aircraft under VFR over-the-top carrying passengers, unless— (a) Weather reports...

  14. 14 CFR 135.211 - VFR: Over-the-top carrying passengers: Operating limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false VFR: Over-the-top carrying passengers...-top carrying passengers: Operating limitations. Subject to any additional limitations in § 135.181, no person may operate an aircraft under VFR over-the-top carrying passengers, unless— (a) Weather reports...

  15. 14 CFR 91.143 - Flight limitation in the proximity of space flight operations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 2 2013-01-01 2013-01-01 false Flight limitation in the proximity of space flight operations. 91.143 Section 91.143 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... RULES Flight Rules General § 91.143 Flight limitation in the proximity of space flight operations....

  16. 14 CFR 91.143 - Flight limitation in the proximity of space flight operations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false Flight limitation in the proximity of space flight operations. 91.143 Section 91.143 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... RULES Flight Rules General § 91.143 Flight limitation in the proximity of space flight operations....

  17. 14 CFR 91.143 - Flight limitation in the proximity of space flight operations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 2 2012-01-01 2012-01-01 false Flight limitation in the proximity of space flight operations. 91.143 Section 91.143 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... RULES Flight Rules General § 91.143 Flight limitation in the proximity of space flight operations....

  18. 14 CFR 91.143 - Flight limitation in the proximity of space flight operations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Flight limitation in the proximity of space flight operations. 91.143 Section 91.143 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... RULES Flight Rules General § 91.143 Flight limitation in the proximity of space flight operations....

  19. 14 CFR 91.143 - Flight limitation in the proximity of space flight operations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 2 2014-01-01 2014-01-01 false Flight limitation in the proximity of space flight operations. 91.143 Section 91.143 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... RULES Flight Rules General § 91.143 Flight limitation in the proximity of space flight operations....

  20. 40 CFR 63.7733 - What procedures must I use to establish operating limits?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED) National Emission Standards for Hazardous Air Pollutants for Iron and Steel... operating limits. (b) For each wet scrubber subject to the operating limits in § 63.7690(b)(2) for...