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 6610-00-186-9180
NSN 5975-00-778-6336
NSN 4140-00-009-8803
NSN 6145-00-964-5194
NSN 5996-01-257-0265
NSN 5910-01-336-6344
NSN 5960-00-914-3186
NSN 6240-01-598-8177
NSN 5910-00-632-8117
NSN 6145-01-236-1229
NSN 5950-01-301-6954
NSN 6135-00-583-3966