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 6685-00-198-5789
NSN 6320-01-607-0347
NSN 5945-01-124-4222
NSN 5920-00-607-3385
NSN 6685-01-055-6057
NSN 5999-01-286-8722
NSN 6150-00-276-7483
NSN 5965-01-406-3156
NSN 2925-01-239-6044
NSN 5945-01-305-9735
NSN 5990-00-611-1661
NSN 5905-01-162-0817