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United States Department of Transportation United States Department of Transportation

Advisory Circulars (ACs)

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Advisory Circulars (ACs) search results
Number Title Status Office Date
25.783-1A Fuselage Doors and Hatches

Sets forth acceptable means of compliance with the provisions of Part 25 of the Federal Aviation Regulations (FAR) dealing with the certification requirements of fuselage doors.

Active ANM-115 2005-04-25
25.613-1 Material Strength Properties and Material Design Values

This advisory circular (AC) provides guidance for demonstrating compliance with the airworthiness standards that specify the requirements for material strength properties and material design values.

Active ANM-115 2003-08-06
25.571-1D Damage Tolerance and Fatigue Evaluation of Structure

This advisory circular (AC) provides guidanc~ for compliance with the provisions of Title 14, Code of Federal Regulations (14 CFR) part 25, pertaining to the requirements for damage-tolerance and fatigue evaluation oftransport category aircraft structurce, including evaluation of widespread fatigue dam, age (VlFD) and establishing a limit of validity of the engineering data that supports the structural-maintenance program (hereafter referred to as the LOV).

Active ANM-115 2011-01-13
25.307-1 Proof of Structure

This advisory circular describes acceptable means for showing compliance with the requirements of Title 14, Code of Federal Regulations 25.307, Proof of structure.

Active ANM-115 2014-10-07
25.629-1B Aeroelastic Stability Substantiation of Transport Category Airplanes

This advisory circular (AC) provides guidance material for acceptable means, but not the only means, of demonstrating compliance with the provisions of Title 14, Code of Federal Regulations part 25 associated with the design requirements for transport category airplanes to preclude the aeroelastic instabilities offlutter, divergence, and control reversal.

Active ANM-115 2014-10-27
25.341-1 Dynamic Gust Loads

This advisory circular (AC) describes acceptable means for showing compliance with the requirements of Title 14, Code of Federal Regulations (14 CFR) 25.341, Gust and turbulence loads.

Active ANM-115 2014-12-12
25.362-1 Engine Failure Loads

This advisory circular (AC) describes an acceptable means for showing compliance with the requirements of Title 14, Code of Federal Regulations (14 CFR) 25.362, Engine failure loads.

Active ANM-115 2014-12-12
25.803-1A Emergency Evacuation Demonstrations

This advisory circular (AC) provides guidance on means, but not the only means, of compliance with Title 14, Code of Federal Regulations (14 CFR) part 25 concerning: (1) conduct of full?

Active ANM-115 2012-03-12
25.856-1 Thermal/Acoustic Insulation Flame Propagation Test Method Details

Guidance applies to airplanes required to conform with 25.856, and part VI of appendix F to Title 14 Code of Federal Regulations (14 CFR) part 25.

Active ANM-115 2005-06-24
25.856-2A Installation of Thermal/Acoustic Insulation for Burnthrough Protection

This AC provides guidance for the test method to determine burnthrough resistance of thermal/acoustic insulation materials installed in transport category airplanes.

Active ANM-115 2008-07-29
25-30 Fuel Tank Strength in Emergency Landing Conditions

This advisory circular describes an acceptable means for showing compliance with the fuel tank structural integrity requirements of §§ 25.561, 25.721, and 25.963 of Title 14, Code of Federal Regulations.

Active ANM-115 2014-10-07
25.621-1 Casting Factors

This advisory circular describes an acceptable means for showing compliance with the requirements of § 25.621, Casting factors, of Title 14, Code of Federal Regulations part 25.

Active ANM-115 2014-10-06
25.415-1 Ground Gust Conditions

This advisory circular (AC) describes acceptable means for showing compliance with the requirements of Title 14, Code of Federal Regulations (14 CFR) 25.415, Ground gust conditions.

Active ANM-115 2014-12-12