With 0.312 in. Diameter steel ball and 0.125 in. Diameter 0.562 in. Lg dowel pin (straight)
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 5960-00-903-6307
NSN 6150-01-450-2706
NSN 5985-01-108-2882
NSN 5935-01-063-7719
NSN 6620-01-556-1695
NSN 6610-01-544-6551
NSN 5905-01-148-0331
NSN 5960-01-264-9295
NSN 4140-00-755-6814
NSN 5920-01-254-8409
NSN 2925-01-577-7786
NSN 5930-00-832-6939