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 6105-01-162-2787
NSN 6110-00-177-4392
NSN 5998-00-146-7033
NSN 6110-00-171-2214
NSN 6135-00-444-1402
NSN 5998-01-365-7727
NSN 5920-01-162-6172
NSN 6220-01-102-8110
NSN 5835-01-426-6573
NSN 5905-01-415-2902
NSN 5985-00-248-4978
NSN 5855-01-223-0833