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 5835-01-463-2334
NSN 5915-00-688-5875
NSN 5915-00-365-9951
NSN 5925-01-359-4814
NSN 5990-01-277-9753
NSN 6685-01-401-5360
NSN 5990-01-268-6767
NSN 5999-01-504-8201
NSN 6150-01-641-5514
NSN 5935-01-426-2049
NSN 5965-00-964-1756
NSN 5999-01-448-1843