1.500 in. Lg; 0.875 in. Across flats; 0.531 in. Id; 1 0.250 in.; 4 0.094 in. Holes
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 6320-01-564-0893
NSN 5998-00-296-0112
NSN 5985-01-042-0383
NSN 5990-01-066-5227
NSN 6145-01-592-8308
NSN 5920-01-545-0661
NSN 5920-01-033-8532
NSN 6135-01-260-7180
NSN 6240-01-240-7529
NSN 5998-01-511-0109
NSN 5930-00-364-7798
NSN 6105-01-317-2434