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 5905-01-460-8436
NSN 5835-00-315-3797
NSN 4140-01-418-2640
NSN 5965-01-564-8023
NSN 6145-01-145-5177
NSN 6220-01-634-0660
NSN 5998-00-492-8670
NSN 5855-00-138-2386
NSN 6320-01-564-0893
NSN 5935-01-315-0240
NSN 5895-01-220-7165
NSN 6150-01-543-5565