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 5975-01-527-6214
NSN 5855-00-937-7709
NSN 4140-01-054-3553
NSN 6150-01-415-2345
NSN 6130-00-593-4769
NSN 6220-01-191-5703
NSN 6610-01-425-5696
NSN 6620-01-474-4951
NSN 6105-00-166-9745
NSN 6610-01-633-8931
NSN 6645-01-258-9272
NSN 6650-01-473-1355