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 5996-01-582-7418
NSN 6610-00-224-1284
NSN 6645-00-426-3719
NSN 5998-01-261-6331
NSN 6130-00-107-8839
NSN 5835-01-501-0526
NSN 6220-01-033-1099
NSN 6685-01-386-1093
NSN 6105-00-925-2226
NSN 6135-00-110-1981
NSN 5950-00-939-0401
NSN 5910-01-071-6221