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 6105-01-384-3687
NSN 5965-00-934-3495
NSN 5925-01-295-3416
NSN 6650-01-552-0069
NSN 5975-00-189-7849
NSN 5930-00-467-7404
NSN 5996-01-384-7431
NSN 6130-01-232-0346
NSN 6135-01-390-7364
NSN 5915-01-338-6431
NSN 5945-01-520-4861
NSN 7035-00-803-3056