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 5998-00-902-9934
NSN 6240-00-117-9957
NSN 5999-01-073-9784
NSN 5925-01-483-9808
NSN 6645-00-916-5615
NSN 6610-01-140-9608
NSN 5855-00-494-9581
NSN 5945-01-446-7074
NSN 6110-01-507-1191
NSN 5965-01-304-9127
NSN 5996-01-352-7105
NSN 2925-00-778-0645