288750C Water outlet/Thermostat housing, Used on the Hercules 2300, 3400 Gas and Diesel engines, also used on the D198 and the 298 engines. thermostat housing This is a standard size

This is a standard size bearing

US Military part number is 186-6151 and the NSN part number is 2915-01-360-6943

Technical and Parts manual for the Elliott and Genmac Home Standby generators

the primer mechanism is very cheap and that's just the stuff you see from the outside

288750C Water outlet/Thermostat housing, Used on the Hercules 2300, 3400 Gas and Diesel engines, also used on the D198 and the 298 engines. thermostat housing This is a standard size288750C water outlet Thermostat housing. Used on the Hercules 2300 and 3400 series engines and the military D198 and 298 engines. The outlet measures 2 inches OD This part is cast iron. This will be item number 7 in the Hercules drawing. NSN 2815 00 477 6001