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 5990-00-116-1919
NSN 6240-01-446-2503
NSN 2925-01-180-7793
NSN 6685-01-516-2130
NSN 5996-00-153-3216
NSN 6650-00-500-6455
NSN 6240-01-513-4545
NSN 6135-00-932-3136
NSN 5965-01-550-7505
NSN 6150-01-567-4641
NSN 5905-01-283-4401
NSN 5935-01-054-0866