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 5965-00-079-2360
NSN 7035-01-253-7253
NSN 6685-00-031-3383
NSN 5950-01-380-1063
NSN 5930-01-381-2143
NSN 5990-01-559-0578
NSN 6610-01-112-0447
NSN 5910-01-421-2460
NSN 5915-00-628-8960
NSN 5895-00-499-4469
NSN 5950-00-753-9451
NSN 6645-01-463-4314