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 2925-01-085-0691
NSN 6220-01-025-1373
NSN 4140-01-463-7744
NSN 5965-00-408-5501
NSN 2925-01-424-0235
NSN 6645-01-235-0892
NSN 6110-01-180-8378
NSN 6150-01-578-5298
NSN 5895-01-167-8905
NSN 5905-01-094-7374
NSN 5920-00-436-7753
NSN 6240-00-256-6410