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 6110-00-679-2206
NSN 6240-01-237-7454
NSN 4140-01-568-1221
NSN 5855-00-821-7512
NSN 6145-00-192-1643
NSN 5935-01-358-8556
NSN 6220-01-448-5438
NSN 6610-01-272-8625
NSN 7035-01-385-7306
NSN 5998-01-189-8263
NSN 5905-01-179-9749
NSN 6110-01-394-5724