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 6240-01-134-2419
NSN 5935-01-340-1353
NSN 5925-01-360-7009
NSN 5950-00-568-2356
NSN 2925-00-763-5061
NSN 5998-01-415-3841
NSN 5930-01-071-6374
NSN 6105-01-644-5156
NSN 6610-01-435-4387
NSN 6620-01-039-5468
NSN 5998-01-130-3060
NSN 6240-01-398-0646