Head harness which is part of mask, quick donning
A device consisting of a facepiece which partially covers the face, having a breathing tube and a coupling for connecting to a regulated supply of oxygen. The device may be of the rebreathing type or of the demand type and may be used for rescue operation or to supply the wearer with oxygen when flying at high altitudes. It may include regulating device(s) but does not include oxygen cylinder(s). Excludes mask, oronasal.
Classification: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 5999-00-528-2263
NSN 6240-01-161-3727
NSN 5935-01-352-5268
NSN 4140-01-348-5859
NSN 6130-00-306-3159
NSN 5925-00-419-0233
NSN 4140-00-114-5225
NSN 5965-01-348-5997
NSN 6135-01-511-1975
NSN 6105-01-464-4251
NSN 6220-01-388-2269
NSN 5996-01-525-2212