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 6135-01-071-4923
NSN 5930-00-932-2784
NSN 6110-01-500-0768
NSN 5915-01-038-5266
NSN 6240-00-255-6976
NSN 6685-01-213-0211
NSN 6650-00-056-1581
NSN 5910-01-533-6344
NSN 5996-01-267-9572
NSN 5999-01-088-5787
NSN 6620-01-042-2046
NSN 7035-01-371-0091