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 6320-01-592-6248
NSN 2925-00-947-9814
NSN 6110-00-607-3027
NSN 5855-00-307-0670
NSN 6150-01-485-3181
NSN 5920-01-204-4921
NSN 5975-01-120-8741
NSN 6145-01-385-2711
NSN 5935-01-025-6187
NSN 5905-00-384-0449
NSN 5920-01-012-9926
NSN 4140-00-578-7726