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 5985-00-406-4318
NSN 6145-01-108-3888
NSN 6650-01-252-5428
NSN 6620-00-944-6446
NSN 6320-00-024-1004
NSN 5985-00-473-5453
NSN 5998-01-469-5430
NSN 5945-01-144-1145
NSN 5915-01-521-4758
NSN 5965-00-912-9318
NSN 5935-00-989-6592
NSN 4140-01-515-1121