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 5985-00-350-4812
NSN 5920-01-414-6983
NSN 5920-01-542-8710
NSN 5915-01-424-0767
NSN 2925-00-947-9814
NSN 5990-00-434-7762
NSN 5999-01-461-8046
NSN 5960-01-025-9388
NSN 5935-01-336-3038
NSN 5996-00-924-7218
NSN 6610-01-543-3753
NSN 6650-00-113-7698