Orifice diameter 0.464 in.; o/a lg 2.712 in.
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 6110-01-557-3105
NSN 6650-01-104-6139
NSN 5945-00-766-5749
NSN 5930-01-310-9869
NSN 6610-01-647-7412
NSN 6240-00-344-8582
NSN 6610-01-363-9745
NSN 6220-01-290-0137
NSN 5935-00-819-3407
NSN 5855-01-534-6802
NSN 6105-01-010-3964
NSN 5930-01-581-2128