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 6320-00-681-1324
NSN 6620-01-376-3744
NSN 6650-01-365-9306
NSN 5920-01-062-5163
NSN 7035-00-079-7189
NSN 5945-00-204-9949
NSN 5996-00-930-0150
NSN 6650-00-717-8913
NSN 5965-00-855-0285
NSN 6105-01-446-0732
NSN 5915-01-145-0919
NSN 5935-00-341-6461