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 5835-00-450-4832
NSN 5895-01-003-2201
NSN 6110-00-271-9928
NSN 6110-01-355-1286
NSN 5999-01-308-1103
NSN 7035-01-651-2643
NSN 6620-00-413-4695
NSN 2925-00-149-0760
NSN 5965-01-633-8849
NSN 5910-00-164-7649
NSN 4140-01-241-4659
NSN 5990-00-726-0029