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 4140-01-626-4812
NSN 5998-01-579-2198
NSN 6145-01-606-9941
NSN 6105-01-343-2217
NSN 6145-01-441-1201
NSN 5835-01-502-9228
NSN 6220-01-371-1791
NSN 7035-01-011-8136
NSN 6220-01-421-3335
NSN 5985-00-919-8621
NSN 5996-01-032-5926
NSN 5990-01-339-9238