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.
NSN 2925-00-101-7972
NSN 6320-01-574-1915
NSN 5910-01-062-2372
NSN 6620-01-294-1044
NSN 5895-01-332-6048
NSN 2925-00-535-8397
NSN 7035-00-830-1235
NSN 6650-01-573-8318
NSN 5920-01-644-2518
NSN 5998-01-231-2064
NSN 5985-01-323-5007
NSN 5910-00-926-8227