Ok these are the pic Joe sent me and ask if I could post them here.
view of where you need to place the washer for the stripped gear fix.

You can see the washer between the two tubes. Ideally I'd like to tack weld it in place. I will try this fix away from home so I'm going to try a small amount JB Weld in the washer hole and around the edges. I'll lay the washer on some wax paper and slide it into the gap. May have to use some paper shims until the JB Weld sets up.
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Tnx to Joe for the pics. Should have put jwakeman.