Medium wide
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 5975-00-347-9710
NSN 5910-01-212-9520
NSN 5985-00-237-1444
NSN 6240-01-587-6623
NSN 6620-01-277-5990
NSN 6650-00-903-5419
NSN 5985-00-111-3503
NSN 6685-01-292-6176
NSN 5925-01-227-2566
NSN 5998-01-030-2126
NSN 6620-01-535-1230
NSN 5915-01-363-9524