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 6685-01-020-7235
NSN 5915-01-179-5351
NSN 5965-00-992-8942
NSN 6685-00-810-6047
NSN 5996-01-010-0257
NSN 5920-01-224-7028
NSN 6240-00-646-6931
NSN 5950-01-346-2098
NSN 6130-00-473-6132
NSN 5960-00-372-4876
NSN 6320-00-476-6898
NSN 7035-01-169-1166