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 6150-01-342-5936
NSN 5895-01-531-1974
NSN 4140-00-248-6089
NSN 5915-00-779-4068
NSN 5945-01-376-1216
NSN 5950-00-579-9487
NSN 5975-00-665-3644
NSN 5975-01-256-0926
NSN 6645-01-172-4477
NSN 6130-01-368-4889
NSN 6650-01-207-2905
NSN 5999-01-330-9283