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 5960-01-654-4353
NSN 5950-00-971-4701
NSN 5855-01-478-6583
NSN 6645-01-171-4528
NSN 2925-00-391-0331
NSN 5925-01-118-7438
NSN 5950-01-319-9119
NSN 5998-01-302-5929
NSN 5835-00-033-0294
NSN 6110-01-239-7667
NSN 6610-01-075-7490
NSN 5855-01-074-8960