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 5960-00-231-3767
NSN 6145-01-580-1025
NSN 6145-01-572-5839
NSN 7035-01-535-3807
NSN 5945-01-042-2258
NSN 6620-01-327-4111
NSN 5996-01-533-3219
NSN 7035-01-621-5817
NSN 5895-01-225-9417
NSN 5905-01-372-1950
NSN 5835-01-261-9878
NSN 5950-01-568-7016