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 6240-01-087-7082
NSN 6620-01-185-3017
NSN 6135-00-240-3200
NSN 5998-00-341-6504
NSN 6685-01-047-3920
NSN 6610-01-045-9419
NSN 5996-01-486-9030
NSN 5990-01-066-5227
NSN 6240-01-572-6003
NSN 6135-01-455-2233
NSN 5998-00-055-2071
NSN 6135-00-377-9165