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 6150-01-389-0594
NSN 6105-01-466-9090
NSN 6130-01-281-6379
NSN 5895-01-366-8851
NSN 5996-01-059-2971
NSN 5920-00-043-2647
NSN 6685-00-069-2451
NSN 5910-00-186-7342
NSN 6610-00-854-9166
NSN 5925-00-350-1829
NSN 5895-00-925-3364
NSN 6145-01-554-8886