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 5915-00-503-0783
NSN 5990-01-231-9608
NSN 6150-01-181-2723
NSN 6135-00-613-1068
NSN 6320-01-532-6746
NSN 2925-01-645-2948
NSN 5945-01-367-6090
NSN 5965-00-163-9947
NSN 2925-01-340-5504
NSN 5985-01-401-5387
NSN 5960-01-063-2009
NSN 5999-01-649-5510