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 steel
NSN 5930-01-436-3923
NSN 6685-01-359-5732
NSN 5910-00-963-1795
NSN 4140-00-671-1121
NSN 5945-00-077-2493
NSN 5960-00-478-1168
NSN 5990-01-573-1634
NSN 5835-00-689-0278
NSN 4140-00-111-3247
NSN 5915-01-516-6678
NSN 5855-00-149-0766
NSN 5960-00-868-7599