GM Electrolock ignition switch parts repair who does it

[Brad in Wisconsin]

I got this pop-out ignition switch along with a bunch of left over parts from a 32 Chevrolet resto-rod project. I could use a few parts, I believe. one contact, springs etc. I looked in my chev owners/shop  manual, Page's Chev.  book and online books and can't find a display of part numbers and such. anyone repop this stuff and ALSO does this actually used on  a 33 Chev. truck Thinking this might of been used across the GM line which is why I put it here. THANKS