With anti suffocation valve
No other part numbers with same form, fit, and function found.
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 5945-01-485-5471
NSN 4140-00-934-8800
NSN 6645-01-182-4896
NSN 5965-00-985-9157
NSN 6145-00-735-7764
NSN 6130-00-723-4119
NSN 6130-01-187-9001
NSN 7035-01-295-1609
NSN 5960-00-904-3835
NSN 5950-01-317-3552
NSN 6240-01-054-2289
NSN 5999-00-666-3838