Refrigeration pressure is 4.02 lb per ft
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 6685-01-050-5564
NSN 7035-01-478-5922
NSN 6320-00-977-3930
NSN 6110-01-332-3842
NSN 6110-01-152-2831
NSN 5960-01-130-6413
NSN 5925-01-350-4295
NSN 6610-01-420-9111
NSN 6620-01-141-1694
NSN 5835-00-494-1701
NSN 5915-01-429-3077
NSN 6645-01-426-8621