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 5905-00-829-3782
NSN 6620-01-197-8207
NSN 5996-01-230-6811
NSN 5920-00-052-2702
NSN 4140-01-469-2266
NSN 5895-00-821-9067
NSN 5965-00-920-0455
NSN 6105-01-476-9116
NSN 5935-01-232-3480
NSN 6135-01-087-7895
NSN 5835-01-156-5622
NSN 5905-01-422-4577