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 5920-01-530-3751
NSN 5998-01-394-6907
NSN 5835-01-537-1228
NSN 6650-01-302-9695
NSN 5910-00-111-8374
NSN 6150-01-399-1171
NSN 5920-01-381-7691
NSN 5855-01-504-6080
NSN 5895-01-576-8598
NSN 6110-01-465-7018
NSN 6105-00-148-3670
NSN 6620-00-907-2670