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.
NSN 5915-00-274-2282
NSN 6620-01-025-1443
NSN 2925-01-533-7904
NSN 7035-00-442-1869
NSN 6320-01-422-1212
NSN 6645-01-456-0103
NSN 5925-01-109-1869
NSN 5925-01-152-2690
NSN 5990-01-480-6711
NSN 6105-01-207-5572
NSN 6240-00-865-7447
NSN 5920-01-629-9639