Short narrow
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 5920-01-159-2589
NSN 6320-01-176-8367
NSN 5960-01-415-3574
NSN 6645-00-684-3424
NSN 5925-01-108-5144
NSN 6150-00-822-1528
NSN 4140-00-339-1514
NSN 5915-01-352-6836
NSN 5985-01-268-1359
NSN 5920-01-464-8480
NSN 5960-01-353-3302
NSN 6685-01-519-8845