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 5950-00-737-5768
NSN 6610-01-531-9505
NSN 2925-01-459-8093
NSN 5998-00-409-1592
NSN 5998-00-409-2471
NSN 5960-00-908-2416
NSN 5985-01-474-5650
NSN 6145-00-182-2865
NSN 6240-01-098-6410
NSN 5835-01-495-5986
NSN 6150-00-918-8357
NSN 5990-01-101-7602