A length of hose, air duct, air breathing which may have end couplings on one or both end/or incorporates a communication cable. It is designed for use in breathing oxygen system, air line masks, gas masks, and the like. Excludes items which include the branch or fork hoses; assemblies made up of the oxygen breathing hose, communication cable, wiring for face mask heater, and vent and pressure ducts for the anti-gsuit and hose assembly, nonmetallic.
Classification: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 5895-00-539-8322
NSN 5990-00-993-3130
NSN 4140-00-010-7955
NSN 5935-00-263-7868
NSN 6240-01-212-7053
NSN 5965-00-021-2540
NSN 6685-01-475-4188
NSN 6110-00-951-9824
NSN 6105-01-259-5713
NSN 5975-01-362-6388
NSN 5999-01-108-9714
NSN 5855-00-560-0110