Application: fuel oil
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 5925-01-474-6032
NSN 6620-01-528-7510
NSN 6105-01-470-6755
NSN 5915-00-546-5547
NSN 6240-01-633-9357
NSN 4140-00-322-9987
NSN 2925-01-459-8093
NSN 5965-01-326-9860
NSN 6240-01-112-1120
NSN 5915-00-930-7547
NSN 6145-00-938-6085
NSN 5975-01-391-3477