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 6150-00-899-5690
NSN 6650-01-417-4277
NSN 2925-00-798-2663
NSN 6130-01-108-1694
NSN 5950-00-494-8456
NSN 5915-01-517-3920
NSN 6110-01-629-9650
NSN 5930-01-054-2055
NSN 5998-00-480-8139
NSN 5915-01-059-6755
NSN 5920-00-815-5599
NSN 6110-00-647-3932