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 5985-00-781-4286
NSN 5855-01-603-0502
NSN 5835-01-555-8963
NSN 6240-01-359-2721
NSN 4140-00-825-7506
NSN 6145-01-349-1731
NSN 6135-00-134-6648
NSN 5999-01-313-8427
NSN 6620-01-316-7907
NSN 6145-00-222-1356
NSN 6110-01-202-8896
NSN 5965-01-486-9586