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 5925-00-262-5651
NSN 6610-01-593-0135
NSN 6150-01-314-5816
NSN 6620-00-679-5830
NSN 6220-00-578-6539
NSN 5990-00-993-0288
NSN 5930-00-081-8782
NSN 6110-01-632-0954
NSN 7035-01-550-3036
NSN 5855-01-286-9928
NSN 5855-00-014-5008
NSN 5996-01-316-4275