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 6220-01-315-1810
NSN 6130-01-225-6484
NSN 5895-01-564-9565
NSN 5975-00-883-5806
NSN 5930-00-453-8639
NSN 6645-01-400-1137
NSN 5910-01-010-8357
NSN 5999-01-537-1665
NSN 6135-01-418-4156
NSN 5855-01-646-5962
NSN 5835-01-501-0526
NSN 5960-01-228-4532