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.
NSN 5920-00-829-3634
NSN 4140-01-199-9771
NSN 6220-01-240-3584
NSN 5905-00-140-6258
NSN 5985-00-392-8078
NSN 5975-01-123-9111
NSN 6110-01-588-9621
NSN 5998-00-917-7529
NSN 5985-00-475-4234
NSN 5915-01-410-7822
NSN 5905-00-939-5470
NSN 6150-01-393-2977