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.
Classification: Tubes and pipes of refined copper, seamless
NSN 5935-00-218-5845
NSN 6620-01-152-9453
NSN 4140-01-350-3277
NSN 6135-01-656-0761
NSN 6650-00-757-5791
NSN 5835-01-017-3860
NSN 6135-01-388-2761
NSN 5975-01-318-0520
NSN 6620-01-605-1154
NSN 4140-00-983-4083
NSN 5925-01-373-2324
NSN 2925-00-149-0760