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 5960-01-057-9186
NSN 5835-01-106-1456
NSN 5935-01-501-6487
NSN 6620-00-447-1360
NSN 5960-00-548-5882
NSN 5960-01-217-5850
NSN 5930-01-600-2100
NSN 5960-01-155-6839
NSN 5945-00-660-6234
NSN 5998-01-560-0749
NSN 6650-00-872-0942
NSN 6650-00-448-8290