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 5998-01-263-2860
NSN 5855-00-237-4088
NSN 6620-01-483-1138
NSN 6145-01-394-6392
NSN 5930-00-001-8014
NSN 5960-00-654-3639
NSN 5990-00-155-2306
NSN 5835-01-434-0790
NSN 6620-01-461-3550
NSN 5975-00-228-6768
NSN 6320-01-160-8578
NSN 6650-01-461-8283