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 5925-01-257-9667
NSN 2925-00-146-0179
NSN 5855-01-616-4391
NSN 6320-01-532-7491
NSN 5935-00-764-8258
NSN 5835-00-155-1379
NSN 5910-01-336-7943
NSN 5920-01-396-2068
NSN 6610-01-046-5669
NSN 5905-01-391-7497
NSN 5835-01-241-1090
NSN 5925-01-520-7059