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 6620-00-580-3499
NSN 5925-00-013-9423
NSN 5999-01-202-8707
NSN 6610-00-767-4602
NSN 6240-01-246-3248
NSN 6150-01-208-6557
NSN 6320-01-157-9076
NSN 5920-01-284-7306
NSN 6610-00-753-2281
NSN 5990-01-430-4651
NSN 5835-01-182-1966
NSN 5895-00-960-2153