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 5935-00-557-2068
NSN 5895-01-409-2949
NSN 5930-01-240-5290
NSN 5925-01-358-8780
NSN 5915-01-147-0872
NSN 6220-01-046-7485
NSN 5999-01-225-9378
NSN 5985-01-019-2694
NSN 5855-00-610-4052
NSN 5905-00-143-0943
NSN 6105-01-433-2899
NSN 5895-00-006-8131