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 6610-00-641-3015
NSN 5855-01-601-0754
NSN 6220-00-541-8515
NSN 5920-01-426-8517
NSN 5998-01-370-1825
NSN 5985-00-056-2264
NSN 5920-01-057-7494
NSN 5895-01-501-2735
NSN 5915-01-110-3703
NSN 6105-01-495-1492
NSN 5985-00-416-5683
NSN 5910-00-404-2337