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 5999-01-629-0165
NSN 5990-01-433-3786
NSN 6105-01-586-8166
NSN 2925-00-118-4887
NSN 6620-01-645-0802
NSN 5925-01-378-2914
NSN 6650-00-279-5741
NSN 5960-01-588-5681
NSN 6110-01-215-1965
NSN 6240-00-130-5643
NSN 5835-01-160-7282
NSN 5835-00-061-5717