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 6135-01-193-8154
NSN 5930-00-405-5177
NSN 5985-01-079-0447
NSN 5998-01-116-7332
NSN 5945-01-441-9801
NSN 6110-00-260-0130
NSN 5905-01-606-9680
NSN 6240-00-987-0977
NSN 5990-01-425-2175
NSN 6135-01-495-0933
NSN 5915-01-431-7962
NSN 6150-00-441-6892