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 of refined copper, seamless
NSN 5999-00-431-9230
NSN 6135-01-365-2707
NSN 6145-01-179-2168
NSN 6610-01-187-1748
NSN 5990-01-359-8334
NSN 5998-00-479-7214
NSN 5930-00-363-6599
NSN 2925-00-408-9829
NSN 6145-01-026-7011
NSN 6135-00-635-9187
NSN 5920-00-165-0390
NSN 5998-01-475-8853