Refrigeration pressure is 9.10 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 6105-01-481-0350
NSN 6620-01-147-0441
NSN 5930-00-125-2541
NSN 5996-00-161-4202
NSN 5910-01-569-1172
NSN 6240-01-202-2492
NSN 5935-01-474-7610
NSN 2925-01-327-3069
NSN 6610-01-250-2811
NSN 5950-01-411-6196
NSN 5990-01-042-1984
NSN 6220-00-418-1961