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 5990-01-514-8708
NSN 6110-01-628-8615
NSN 6650-01-322-4415
NSN 5905-01-626-3217
NSN 6150-01-519-9309
NSN 4140-00-654-9146
NSN 6220-00-188-7525
NSN 5925-01-517-8612
NSN 4140-00-933-9401
NSN 6610-01-074-4314
NSN 5930-01-592-4182
NSN 6135-01-285-1925