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 5950-01-469-6424
NSN 6685-00-820-2104
NSN 6620-01-435-7083
NSN 5925-01-615-0635
NSN 5985-00-401-7230
NSN 6650-01-098-0288
NSN 5999-01-210-0542
NSN 5835-00-471-2660
NSN 2925-01-178-0063
NSN 5965-01-493-8263
NSN 6105-00-267-6954
NSN 5945-01-193-9862