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 5895-01-378-3906
NSN 6135-01-516-4638
NSN 6135-01-559-4942
NSN 5960-01-352-0451
NSN 6240-01-432-0819
NSN 5999-01-198-0632
NSN 5930-01-065-5534
NSN 6220-01-157-7173
NSN 5905-00-089-9622
NSN 4140-01-197-7658
NSN 4140-01-075-8674
NSN 4140-00-368-4261