Medium 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 6130-01-219-9065
NSN 5925-00-434-9101
NSN 5915-01-064-7697
NSN 5998-00-996-0309
NSN 6240-01-266-3655
NSN 6685-01-349-7075
NSN 5965-00-997-5764
NSN 5895-00-153-2595
NSN 5895-01-164-9599
NSN 2925-01-262-1418
NSN 5925-00-657-3092
NSN 5835-01-360-2657