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 5965-00-182-7928
NSN 5996-00-146-9746
NSN 6145-00-162-1222
NSN 4140-00-381-4563
NSN 5965-01-251-9480
NSN 6105-00-132-7895
NSN 6610-01-586-5221
NSN 7035-01-429-7954
NSN 5835-01-024-9249
NSN 5999-01-305-1835
NSN 6610-01-167-8747
NSN 5998-01-084-4644