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 5915-01-284-4050
NSN 7035-01-440-0659
NSN 5925-01-444-5274
NSN 6650-00-929-8113
NSN 6105-01-305-2734
NSN 6105-01-611-1220
NSN 5920-00-843-0924
NSN 6240-01-435-6505
NSN 5930-00-575-2839
NSN 5975-00-244-0706
NSN 5895-00-928-6021
NSN 5996-01-299-7792