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 6135-01-374-6631
NSN 4140-01-272-4041
NSN 5930-01-611-5475
NSN 7035-01-037-5750
NSN 5998-01-075-6896
NSN 6645-00-488-4432
NSN 5835-01-268-1924
NSN 7035-00-238-3662
NSN 5999-01-579-4343
NSN 5996-01-233-1614
NSN 6130-00-375-6299
NSN 5920-00-729-3734