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 6110-00-051-7949
NSN 2925-01-575-3192
NSN 5925-01-482-3642
NSN 2925-00-343-3235
NSN 6110-01-391-0211
NSN 5950-01-409-2785
NSN 5960-00-835-1181
NSN 6105-01-217-4530
NSN 6135-01-319-0623
NSN 5960-00-963-1285
NSN 5910-01-281-7352
NSN 6610-01-348-5719