[mikethedruid]

Murf, are you familiar with using PDFs? That link takes you to volume C of the RCA information. What you want, the parts list is on page 799 of the PDF. Just enter that in the little window at the top of the viewer where the page numbers show up, and hit enter. The PDF is a rather long file, so it won't load completely right at once, but will take several minutes, depending on your download speed. There is a lot of other useful information there, so I hope you figure out how to use PDFs with your browser. Of course, it does work best with a regular desktop of laptop with a full screen rather than trying to use a telephone or tablet.
The home site from which that information comes is: https://worldradiohistory.com/index.htm
The RCA service information is found on the files here:
https://worldradiohistory.com/RCA-Victor-Service.htm
I hope you can master how to download and use the PDFs available from this site. They really are a valuable resource, not just for RCA service information, but for radio in general.