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 6150-00-164-1626
NSN 5985-00-193-3501
NSN 2925-00-497-7808
NSN 6645-01-451-1295
NSN 5925-01-537-1814
NSN 5925-01-436-2293
NSN 6145-00-061-2075
NSN 5985-00-593-3211
NSN 6650-01-629-0096
NSN 5910-00-119-1612
NSN 6650-01-157-1667
NSN 6130-01-411-6674