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 5960-00-752-6175
NSN 6130-01-371-4279
NSN 6320-00-593-0379
NSN 5996-00-814-5309
NSN 5990-01-468-1292
NSN 5965-01-326-9860
NSN 5835-01-568-7796
NSN 6145-00-195-5608
NSN 6645-00-353-6659
NSN 5998-01-151-5103
NSN 5925-01-508-7951
NSN 6620-00-679-5830