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 5920-00-903-8503
NSN 6145-00-082-5172
NSN 5905-00-936-6061
NSN 5915-01-107-5136
NSN 5996-00-088-6452
NSN 6135-01-449-0625
NSN 6150-01-250-4179
NSN 5996-01-233-7135
NSN 6150-01-512-6781
NSN 5985-00-141-9036
NSN 6130-00-444-3026
NSN 6240-01-416-2124