Cartridge type
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 5950-01-584-7656
NSN 6135-01-560-8130
NSN 5855-01-147-6024
NSN 6135-01-495-0933
NSN 6240-00-166-2271
NSN 5975-01-538-0873
NSN 2925-01-127-0167
NSN 5999-01-281-7359
NSN 5975-01-210-4979
NSN 6150-01-187-7293
NSN 5998-00-734-8314
NSN 5975-01-206-4792