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 6105-00-787-0534
NSN 5915-00-620-6867
NSN 5998-00-926-3730
NSN 5915-01-123-9670
NSN 5999-00-875-8054
NSN 6150-01-600-1418
NSN 6110-01-310-2474
NSN 7035-00-145-9138
NSN 5920-01-460-2286
NSN 5855-00-310-2740
NSN 5915-01-411-6202
NSN 6110-01-529-8817