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 7035-01-141-8076
NSN 5960-01-385-9361
NSN 6620-01-566-3456
NSN 5930-01-467-3212
NSN 5998-01-045-5515
NSN 6320-01-029-4220
NSN 6135-00-932-3136
NSN 2925-00-293-5296
NSN 5996-00-405-9093
NSN 6610-01-096-8746
NSN 6110-01-197-0384
NSN 5905-00-318-2698