Thank You Bullseye! If I'm reading the schematic correctly the spring rests on a pin the forward part of the trigger (short end) and (the long end )on the pin that is connected to the hand. If I am viewing this correctly Part#28 in the schematic is a pin. If so, do you know or have the nomenclature for that pin, as I seem to be missing that piece of metal, and will have to order one along with the spring.