62950 Gasket hydraulic pump mounting gasket, Hercules model G1600 engine. CDT This purchase is listed as

This purchase is listed as item numbers 3

Used with the G 2300

Used on the Hercules D2300 and G3400  engines and the military D198 and 298 engines

most likely used on a G1600 generator build

There were  similar adapters produced from Hercules and the difference was some adapters had more openings or none at all

62950 Gasket hydraulic pump mounting gasket, Hercules model G1600 engine. CDT This purchase is listed as62950 Gasket Hydraulic pump mounting gasket, used on the 1600 series Hercules engines. This will be item number 12 in the Hercules drawing. This engine was used used in numerous lines of forklifts and generators including DMT, Caterpillar, Clark, Komatsu and Daewoo.