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 6620-00-910-5464
NSN 6135-01-089-4888
NSN 5990-01-529-6347
NSN 6105-01-014-5444
NSN 6320-01-145-6786
NSN 6320-01-138-0442
NSN 6220-00-166-9795
NSN 5905-01-563-7083
NSN 5999-00-976-1096
NSN 5965-01-014-8213
NSN 6620-01-495-7446
NSN 6150-01-195-4100