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 5960-01-100-7381
NSN 5905-00-080-9402
NSN 6150-01-100-3908
NSN 5920-01-477-1690
NSN 5950-01-500-1369
NSN 6135-01-349-6285
NSN 6620-00-209-0767
NSN 5996-01-499-9749
NSN 5935-00-589-6659
NSN 5915-01-630-0872
NSN 5905-00-138-4244
NSN 5960-01-194-4506