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 6220-01-512-8290
NSN 6610-01-474-5206
NSN 5920-00-583-7989
NSN 7035-00-763-6180
NSN 5930-01-413-3992
NSN 5945-01-045-5756
NSN 5965-01-505-3716
NSN 5999-00-908-4118
NSN 5920-01-063-5769
NSN 5855-00-885-8452
NSN 6610-01-435-5425
NSN 5855-01-523-7715