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 5965-01-622-3118
NSN 6145-01-382-6025
NSN 6240-00-523-9861
NSN 6150-00-343-7404
NSN 6135-00-196-5267
NSN 5975-01-646-7154
NSN 5910-00-078-9545
NSN 5950-00-840-6646
NSN 5945-00-182-7384
NSN 5965-01-502-0641
NSN 6610-00-761-9344
NSN 5895-00-349-8999