Mask size is small-medium
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 instruments and appliances used in medical, surgical, dental or veterinary sciences, nesoi
NSN 5920-01-123-9358
NSN 6240-01-592-1261
NSN 5998-01-072-8666
NSN 6145-01-291-2287
NSN 4140-01-287-1308
NSN 6145-00-061-6357
NSN 7035-01-334-5855
NSN 5950-01-514-2881
NSN 5920-01-088-5944
NSN 6645-00-114-2678
NSN 5905-01-532-8125
NSN 6220-01-186-2529