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 5920-01-050-7474
NSN 5996-00-626-3766
NSN 5895-01-340-3279
NSN 6685-00-466-0723
NSN 5950-00-361-9481
NSN 5990-00-452-9194
NSN 5985-01-126-6839
NSN 5895-01-277-0811
NSN 5975-01-063-7577
NSN 4140-00-753-9204
NSN 6610-00-315-9315
NSN 6610-01-605-2451