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 6620-01-324-7809
NSN 5935-01-381-4638
NSN 5999-00-988-0356
NSN 5999-01-495-0998
NSN 6220-01-643-5601
NSN 5895-01-278-8946
NSN 5905-01-437-1480
NSN 7035-01-443-9696
NSN 6145-00-943-9549
NSN 5999-01-341-7536
NSN 6145-01-327-1821
NSN 5965-01-104-5102