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 materials other than copper, iron or steel
NSN 6650-00-187-5388
NSN 6220-01-547-5183
NSN 5985-01-148-4486
NSN 5910-01-153-2651
NSN 5998-00-619-1663
NSN 6105-01-067-7197
NSN 5945-00-465-6477
NSN 5950-01-554-5761
NSN 6150-00-481-4208
NSN 5999-01-440-7574
NSN 5910-01-502-9833
NSN 6220-01-302-4448