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 5935-00-913-2172
NSN 5855-01-526-1636
NSN 5985-01-490-0254
NSN 6320-00-857-4073
NSN 5985-00-947-8269
NSN 6130-01-500-4755
NSN 5998-01-312-9048
NSN 5975-01-413-0124
NSN 6220-01-208-0989
NSN 5895-01-192-3138
NSN 5835-01-424-0054
NSN 6240-01-556-7096