I will have to look again on my other switch but I thought the coil was only connected on the one end ,it also looks that way on the pictures from Kevin from Alaska.It looks like there should be a bump in the porcelain to hold the spring in its centre and there is no wire on the rivet were the end of the spring is not connected .

Last edited by KEVINSKI; 04/08/2021 3:41 AM. Reason: More imfo
1954 Canadian GMC 9300
"The Journey"
Follow in the DITY