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 6145-01-197-2689
NSN 5960-01-274-3900
NSN 6105-00-115-1574
NSN 5835-01-480-9215
NSN 5855-00-763-2155
NSN 5935-00-506-2340
NSN 5965-00-445-1843
NSN 6135-00-782-6988
NSN 5855-01-598-7392
NSN 5895-00-194-0658
NSN 6105-00-177-6300
NSN 5960-00-287-9932