A straight, hollow product, welded or seamless, of round, square, or any other cross section and continuous periphery, which does not conform in cross sectional dimensions to recognized pipe standards, or those in tables 1 through 10, appendix c, fiig a004a. It is designed to convey fluids, gasses, and/or semisolids. It may be rolled into coils for ease in handling. For items designed to join a tube or tube fitting to another tube, pipe, or hose or fitting, see adapter (as modified); coupling (as modified); or nipple (as modified). Excludes tube, bent (as modified); pipe, metallic; spacer, sleeve; metal bar (hollow); and items with fittings, except end protectors.
Classification: Tubes and pipes, aluminum alloy, seamless
NSN 7035-00-517-8232
NSN 6320-00-174-1362
NSN 6685-00-840-6317
NSN 5855-00-560-0110
NSN 5910-01-031-4855
NSN 5925-00-192-0767
NSN 6145-01-063-2482
NSN 5996-01-333-7852
NSN 6135-01-508-6083
NSN 6240-00-456-2578
NSN 5998-01-659-7382
NSN 5945-01-334-6016