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 6240-00-548-3992
NSN 5930-01-290-7758
NSN 5950-00-099-9612
NSN 5960-01-395-6939
NSN 6220-01-431-7915
NSN 6240-01-551-5815
NSN 5950-01-510-2461
NSN 5945-01-117-8557
NSN 5960-00-602-4257
NSN 5835-01-216-5639
NSN 5910-01-350-4290
NSN 6610-01-008-5264