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 6610-01-068-7974
NSN 5990-00-023-4163
NSN 6105-01-451-4327
NSN 4140-00-660-8699
NSN 5925-01-187-0695
NSN 6320-01-353-9753
NSN 6110-01-283-4076
NSN 6135-01-495-0933
NSN 6145-01-595-1828
NSN 6620-00-654-3738
NSN 5930-01-424-6969
NSN 6240-00-917-7245