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 6130-01-508-4360
NSN 5990-01-050-1102
NSN 5960-01-303-5884
NSN 6110-00-464-1912
NSN 5996-00-894-0843
NSN 2925-01-424-0235
NSN 5950-01-519-7533
NSN 5960-01-023-8800
NSN 6130-01-116-2571
NSN 6130-01-505-5211
NSN 6650-00-074-0131
NSN 5925-00-144-0482