A little progress with the handle components:
But first, to give credit where credit is due, I am following to rebuild job that I found on YouTube by a fellow who goes by TheCreativeMind. He shows the process that I am completing and my steps mimic much of what he did.
First, I have to label wires lest I forget what goes where 
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I got a little ahead of myself with the stud diode. That will come out and go back in during the rebuild.
A 'before cleaning' and 'after cleaning' picture of the components:
Thanks for the comments and for checking in!
