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 6645-01-445-5235
NSN 6220-01-605-2534
NSN 5915-00-856-0810
NSN 5935-00-087-9485
NSN 6610-01-051-6275
NSN 5835-01-436-1797
NSN 5910-00-386-9473
NSN 6110-01-605-8820
NSN 6105-01-170-2638
NSN 6240-01-285-7616
NSN 6685-01-398-9807
NSN 6130-01-442-3356