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 5960-01-654-4353
NSN 6645-01-047-3026
NSN 5985-01-442-2933
NSN 6220-00-757-2025
NSN 5905-01-419-3445
NSN 4140-01-110-1980
NSN 5935-00-174-5151
NSN 5996-00-459-0652
NSN 6105-01-393-7429
NSN 5935-01-290-1911
NSN 5950-00-205-2932
NSN 5945-01-134-8246