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 6320-01-039-5891
NSN 5965-01-202-1007
NSN 7035-00-803-3056
NSN 6650-01-145-3731
NSN 5950-01-503-6747
NSN 5965-01-100-2591
NSN 6105-00-527-7702
NSN 5920-01-588-2307
NSN 5935-01-006-0136
NSN 6610-00-994-8472
NSN 4140-01-413-8961
NSN 6650-00-361-4513