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 5920-01-185-0266
NSN 2925-01-625-6471
NSN 6645-00-967-8401
NSN 5905-01-573-3691
NSN 6240-01-017-7322
NSN 5999-00-968-6111
NSN 5930-01-264-5351
NSN 5996-00-420-7950
NSN 5999-00-734-1105
NSN 5965-01-537-7731
NSN 6645-00-960-6594
NSN 7035-00-834-2090