Short narrow
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 5930-00-725-7678
NSN 5920-01-603-3401
NSN 5990-00-389-0554
NSN 5950-01-104-8838
NSN 5975-01-259-2458
NSN 6105-01-027-0685
NSN 6145-00-450-1947
NSN 7035-01-495-1414
NSN 2925-01-226-6126
NSN 6620-01-155-6564
NSN 5935-01-315-3258
NSN 5996-01-528-9203