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 5905-01-258-0604
NSN 5930-01-471-8460
NSN 5920-01-224-7028
NSN 5990-00-513-5328
NSN 5945-01-100-4479
NSN 5895-01-069-9153
NSN 6130-01-454-2994
NSN 6220-00-501-0343
NSN 6240-01-472-2751
NSN 2925-00-126-2879
NSN 6135-01-231-4809
NSN 5930-00-778-5745