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 6645-01-361-2495
NSN 6240-01-348-0057
NSN 6240-00-255-6976
NSN 5965-01-100-2591
NSN 6685-01-398-7371
NSN 6220-01-492-9403
NSN 6145-01-380-1989
NSN 5855-01-360-6650
NSN 5935-01-547-9645
NSN 5925-01-624-0889
NSN 5960-01-190-7725
NSN 5895-01-194-5676