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 5945-00-971-2270
NSN 5985-01-142-7044
NSN 5935-00-341-0438
NSN 5999-01-108-4330
NSN 5999-01-330-6154
NSN 5975-01-380-6521
NSN 5965-00-939-4495
NSN 6650-01-526-1710
NSN 5999-01-450-5934
NSN 5925-00-286-8502
NSN 6320-01-390-5385
NSN 6150-01-465-0342