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 5925-01-197-9899
NSN 5990-01-068-1651
NSN 4140-01-172-1295
NSN 5895-00-213-2918
NSN 6145-00-255-1480
NSN 5975-00-754-5299
NSN 5945-01-231-9148
NSN 5985-01-591-2904
NSN 6130-00-275-5929
NSN 5990-00-738-5603
NSN 5975-01-502-7084
NSN 6135-01-397-2170