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 6220-00-320-7408
NSN 5945-00-763-7791
NSN 5855-01-286-9928
NSN 5950-01-231-9593
NSN 5895-01-458-4831
NSN 6650-01-422-1037
NSN 5895-01-494-4627
NSN 6650-01-441-3142
NSN 5998-00-679-4001
NSN 5999-01-311-0488
NSN 5998-00-010-7995
NSN 5965-01-176-9052