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 5905-01-230-5887
NSN 6645-01-459-2350
NSN 5985-01-235-8087
NSN 6650-00-131-7284
NSN 2925-01-463-8856
NSN 6110-00-959-3386
NSN 6650-01-445-9653
NSN 5930-01-025-1346
NSN 6240-00-241-2288
NSN 5998-00-087-4479
NSN 5998-00-541-8792
NSN 5999-00-947-7467