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 6650-00-804-2039
NSN 6220-01-163-6380
NSN 5920-01-083-4995
NSN 5895-01-341-3509
NSN 6685-01-500-5899
NSN 4140-01-591-3344
NSN 5935-01-545-1003
NSN 4140-01-039-9582
NSN 6220-01-285-5180
NSN 6610-01-346-8241
NSN 6135-00-840-6451
NSN 5965-01-424-4922