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 5935-01-384-3396
NSN 5835-01-522-9881
NSN 6685-01-583-7431
NSN 5965-01-440-1213
NSN 6650-01-631-3027
NSN 5999-01-559-3603
NSN 5920-00-221-6439
NSN 5965-00-493-6008
NSN 5935-00-720-2470
NSN 6105-01-421-8897
NSN 5990-01-162-9220
NSN 5935-00-798-3993