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 5990-01-531-5962
NSN 5895-01-442-5818
NSN 5855-01-526-0131
NSN 5945-01-425-2986
NSN 6135-01-579-3534
NSN 5855-00-337-3679
NSN 6620-01-417-8110
NSN 5990-01-534-8609
NSN 5945-01-540-8082
NSN 6135-01-190-2628
NSN 5935-00-168-8908
NSN 5905-01-657-9935