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 7035-00-731-8729
NSN 6645-00-960-6594
NSN 2925-00-992-5860
NSN 7035-00-436-1229
NSN 6135-00-497-0491
NSN 6620-01-436-3502
NSN 5920-01-534-7042
NSN 5855-01-470-3004
NSN 4140-00-492-2468
NSN 6240-01-467-9719
NSN 6620-01-062-1662
NSN 6110-00-990-2318