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 6220-01-384-4460
NSN 5925-01-388-2763
NSN 6150-00-578-7816
NSN 5930-00-862-5582
NSN 6150-01-063-6483
NSN 5975-00-674-7974
NSN 6145-01-631-0901
NSN 5835-00-794-7500
NSN 6320-01-204-2922
NSN 6685-01-302-9728
NSN 6320-00-857-4073
NSN 6645-01-591-3584