An item consisting of metal tube, straight or prebent, with permanently attached fittings (brazed or welded) on one or both ends. It is primarily designed to convey fluids, gases, and/or semisolids. For items with detachable end fittings, see tube assembly, metal.
Classification: Tubes and pipes alum al excpt seamless
NSN 6135-01-461-2915
NSN 6685-01-010-0451
NSN 4140-01-422-7447
NSN 5925-00-446-2464
NSN 7035-01-386-3004
NSN 6135-00-112-8637
NSN 6220-01-261-6521
NSN 5930-01-074-0117
NSN 6320-00-937-5625
NSN 2925-01-191-9668
NSN 5930-00-989-9709
NSN 6220-00-657-9795