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 7035-01-656-1901
NSN 2925-00-010-9609
NSN 6220-00-533-3936
NSN 6220-01-025-6140
NSN 5835-01-558-9444
NSN 5835-01-501-0526
NSN 6685-01-207-6002
NSN 5920-00-263-2192
NSN 6685-01-501-1312
NSN 6110-01-426-9713
NSN 2925-00-507-2109
NSN 5960-01-370-4285