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 6135-01-278-9717
NSN 6685-00-201-6105
NSN 5920-01-490-2733
NSN 5975-00-487-5381
NSN 6105-01-020-7266
NSN 5985-01-276-2790
NSN 6220-00-366-1670
NSN 5895-00-335-7443
NSN 5945-00-643-9759
NSN 5996-01-505-6099
NSN 5910-00-584-6484
NSN 5925-00-054-4152