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 5920-01-042-5058
NSN 5965-00-912-9318
NSN 6240-01-137-7383
NSN 5910-00-485-5669
NSN 6220-01-420-7812
NSN 5835-01-391-4556
NSN 5985-00-345-0457
NSN 5996-00-905-6610
NSN 5985-01-558-7104
NSN 5915-00-587-8811
NSN 5910-01-472-2785
NSN 5910-01-046-5353