End similarity: identical; hose style: fully convoluted w/wire rings between convolutions, style no. 3 from old fiig a22900
No other part numbers with same form, fit, and function found.
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 5905-01-065-9218
NSN 6645-01-579-6304
NSN 2925-01-491-3270
NSN 2925-00-416-2894
NSN 5945-01-499-8125
NSN 5945-01-167-8498
NSN 5975-01-264-9858
NSN 6220-01-262-4194
NSN 6150-00-960-7784
NSN 5905-01-282-5201
NSN 5920-00-452-0963
NSN 5975-00-764-7593