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 6135-01-648-2284
NSN 6135-00-377-9165
NSN 7035-01-386-5722
NSN 6150-00-104-8035
NSN 5996-01-302-2076
NSN 5965-00-568-5802
NSN 5895-01-105-3300
NSN 5920-01-020-7659
NSN 6320-01-233-5798
NSN 5975-01-143-3530
NSN 5945-01-408-3510
NSN 6110-00-663-4054