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 6620-01-360-4725
NSN 5905-00-404-8089
NSN 5935-01-512-8747
NSN 6130-01-259-2970
NSN 5855-01-291-1126
NSN 5999-00-290-5898
NSN 5975-01-579-3455
NSN 6240-01-388-8407
NSN 5985-00-053-1598
NSN 6150-00-955-5549
NSN 5930-01-194-5767
NSN 5998-01-030-7491