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 6135-00-128-1633
NSN 6320-00-164-4087
NSN 5910-00-472-0802
NSN 6645-01-432-7052
NSN 5895-01-471-4462
NSN 6135-01-159-9705
NSN 5835-00-313-7197
NSN 5910-00-987-0144
NSN 5910-00-598-3674
NSN 6650-00-187-5388
NSN 5895-01-571-3106
NSN 6145-01-266-2613