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 5930-01-415-1157
NSN 6105-00-527-2193
NSN 5960-01-316-6563
NSN 6685-00-156-3054
NSN 6650-01-474-3754
NSN 6650-00-453-9195
NSN 5895-01-219-6175
NSN 6145-01-193-2584
NSN 5985-00-266-2094
NSN 5996-00-112-4588
NSN 7035-01-344-8708
NSN 6130-01-498-0416