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 5930-00-281-1311
NSN 6150-01-367-5405
NSN 5998-01-273-5282
NSN 5895-00-248-7477
NSN 6220-01-192-8826
NSN 6130-01-389-0621
NSN 6110-01-139-4646
NSN 5998-01-386-4281
NSN 6645-01-311-9004
NSN 5935-01-249-6522
NSN 6240-01-582-5791
NSN 6110-00-379-9693