A respiratory device which provides air, oxygen or gas mixture to the diver from the surface or underwater habitat. It primarily consists of regulators, hose(s), harness, and the like. It may include the cylinder(s). It is used for long duration underwater work or decompression stop making. Excludes respirator outfit and breathing apparatus, self-contained.
NSN 7035-01-029-7221
NSN 5998-01-459-1369
NSN 5960-00-866-7543
NSN 5975-01-109-3003
NSN 5950-00-290-8090
NSN 4140-01-123-0262
NSN 5965-01-438-8249
NSN 5945-01-472-2099
NSN 6105-00-210-8441
NSN 6145-01-113-9994
NSN 5960-01-522-0391
NSN 6150-01-068-4672