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 5925-01-447-1009
NSN 6610-01-400-3880
NSN 6145-00-252-8969
NSN 6105-01-452-0077
NSN 5915-01-123-9956
NSN 5925-01-167-8144
NSN 5935-00-914-5706
NSN 5910-01-632-1370
NSN 5930-00-268-0323
NSN 6110-00-508-5892
NSN 5835-01-254-8584
NSN 7035-01-633-9537