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 6650-01-069-7089
NSN 5925-01-429-7699
NSN 6610-00-186-9180
NSN 5920-01-205-7302
NSN 5960-00-189-6517
NSN 5990-01-024-9659
NSN 6240-01-480-8996
NSN 5990-01-166-2237
NSN 5990-00-296-4825
NSN 6620-00-891-8584
NSN 5999-00-140-1620
NSN 5895-01-140-5466