Medium narrow
No other part numbers with same form, fit, and function found.
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 6685-01-574-6908
NSN 5915-01-487-7703
NSN 2925-00-422-5159
NSN 6685-01-525-9323
NSN 6685-00-234-8995
NSN 5975-00-978-0612
NSN 5920-00-886-1142
NSN 5835-01-199-1683
NSN 5950-01-169-0437
NSN 5910-01-512-2300
NSN 5998-01-421-4797
NSN 6685-01-595-1525