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 5990-01-468-1292
NSN 4140-00-218-3579
NSN 2925-00-707-6770
NSN 5996-01-263-5871
NSN 6105-01-348-1347
NSN 7035-01-004-8819
NSN 6240-01-063-7685
NSN 5855-01-236-9645
NSN 5920-01-563-9980
NSN 5999-00-780-7904
NSN 5910-00-004-2113
NSN 4140-00-917-8734