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 5935-01-514-8292
NSN 5945-01-365-4158
NSN 6685-00-935-6961
NSN 5996-01-560-8707
NSN 5855-01-534-7940
NSN 6105-01-563-7594
NSN 5835-00-998-5757
NSN 5999-01-075-6165
NSN 5930-01-469-1565
NSN 6105-00-614-8003
NSN 6650-01-187-5937
NSN 5930-01-389-4459