Unthreaded 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 5915-01-384-3858
NSN 5915-01-358-7346
NSN 5998-00-434-2171
NSN 5915-00-107-0788
NSN 6145-01-549-8410
NSN 5998-01-291-0446
NSN 5960-01-150-3944
NSN 5985-01-282-7120
NSN 4140-01-009-5859
NSN 5945-00-142-4720
NSN 4140-00-924-8116
NSN 6610-00-937-3798