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 5910-01-167-6088
NSN 5998-01-497-7180
NSN 6645-00-397-2210
NSN 5965-01-439-4839
NSN 5975-01-604-9430
NSN 5960-01-536-9763
NSN 5985-00-928-3713
NSN 5915-01-509-1540
NSN 6610-01-389-0620
NSN 5910-01-206-3474
NSN 5999-01-479-0232
NSN 5905-01-480-3968