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 5960-01-564-5044
NSN 5930-01-562-5535
NSN 5996-00-312-7349
NSN 6610-00-239-2374
NSN 5960-01-282-2386
NSN 6135-01-451-2120
NSN 5990-01-507-7495
NSN 7035-01-301-6325
NSN 5965-01-330-5825
NSN 6650-00-458-7586
NSN 6135-00-412-1687
NSN 6220-00-781-0451