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 5998-01-199-0661
NSN 5920-00-412-0022
NSN 6685-01-082-8513
NSN 6610-01-122-0064
NSN 6105-01-550-4820
NSN 6320-00-422-9006
NSN 6105-00-399-1352
NSN 7035-00-794-0792
NSN 6130-00-277-7321
NSN 4140-01-043-8556
NSN 5996-00-784-3240
NSN 5915-00-603-9538