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 6145-01-027-2055
NSN 5960-01-291-3075
NSN 5945-01-646-6921
NSN 6220-00-460-4770
NSN 5975-01-430-2459
NSN 5990-00-998-6193
NSN 5935-01-506-2652
NSN 5945-01-281-7404
NSN 5960-01-244-5442
NSN 5915-01-023-8326
NSN 6150-01-430-2564
NSN 5965-00-404-6809