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 6105-01-159-2363
NSN 5985-01-396-7983
NSN 5920-01-451-4260
NSN 6150-00-962-7339
NSN 5965-01-399-8454
NSN 6145-00-296-0085
NSN 4140-01-571-6600
NSN 2925-01-094-4771
NSN 5905-01-445-2312
NSN 6240-00-226-8743
NSN 6135-01-238-2878
NSN 6620-00-474-0005