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.
NSN 6610-01-196-9861
NSN 5925-01-288-8651
NSN 6610-00-761-5942
NSN 6135-01-435-8451
NSN 6145-01-204-6486
NSN 5855-01-087-1417
NSN 6610-01-234-5542
NSN 5975-00-885-0441
NSN 6145-01-642-7198
NSN 6150-00-455-7996
NSN 5895-01-343-0658
NSN 6130-00-468-6222