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 6220-00-969-3201
NSN 5910-01-620-8481
NSN 5910-01-158-4712
NSN 5925-01-346-3443
NSN 6650-00-388-4517
NSN 5950-01-010-3864
NSN 6105-01-313-1129
NSN 6645-01-526-5989
NSN 5935-01-629-6334
NSN 5998-01-287-5946
NSN 6150-00-412-1908
NSN 5925-01-164-8546