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 6130-01-367-6563
NSN 5895-00-366-0216
NSN 6150-01-571-9652
NSN 5999-01-018-1785
NSN 5950-01-109-4151
NSN 5915-01-652-5881
NSN 2925-01-381-5307
NSN 5998-00-281-4733
NSN 6610-01-576-0007
NSN 5920-01-149-4841
NSN 6240-01-100-2597
NSN 5945-01-290-4370