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 5975-01-454-2908
NSN 6145-01-254-2624
NSN 6105-01-647-0455
NSN 5935-00-846-9310
NSN 6110-00-205-1778
NSN 5905-00-080-1884
NSN 5998-01-429-1076
NSN 6685-01-195-0716
NSN 5950-01-286-4186
NSN 6240-00-739-0961
NSN 5998-01-417-9748
NSN 5985-01-113-1376