Material is uns c37700
No other part numbers with same form, fit, and function found.
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
Classification: Check valves of copper having a pressure rating of 850 kpa or over
NSN 6610-01-323-9426
NSN 5835-00-853-7785
NSN 5915-01-514-7136
NSN 5920-01-501-4345
NSN 6135-01-041-3829
NSN 6110-01-438-2604
NSN 5905-00-451-7522
NSN 5996-01-591-8882
NSN 5855-00-466-2309
NSN 5960-01-614-8005
NSN 5950-00-763-5001
NSN 6150-01-557-5518