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 6610-01-512-2025
NSN 6610-01-003-9058
NSN 6130-01-437-9030
NSN 6135-00-932-3136
NSN 6110-01-492-6202
NSN 5905-00-055-3352
NSN 5985-00-260-2716
NSN 5950-01-160-8176
NSN 6110-00-269-2696
NSN 7035-00-205-1932
NSN 5915-01-425-4737
NSN 6105-01-485-3903