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 5905-01-062-4774
NSN 6685-00-467-6096
NSN 6610-01-572-6625
NSN 5960-00-736-8568
NSN 5996-01-633-7979
NSN 6650-01-437-8852
NSN 6620-01-415-5803
NSN 5960-00-271-1396
NSN 5985-01-275-9494
NSN 5965-00-762-0630
NSN 6135-01-472-9011
NSN 5945-01-411-1871