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 6145-01-463-3281
NSN 5935-01-359-1017
NSN 5950-01-423-9397
NSN 6620-01-169-2406
NSN 6145-01-041-3057
NSN 6320-00-790-4844
NSN 7035-00-763-6180
NSN 6685-01-191-1539
NSN 5996-01-263-5871
NSN 6105-00-453-9982
NSN 6145-00-917-2721
NSN 6650-01-381-2972