Door latch problem

Hi all,
I need a little help, and maybe a part or two.
Suddenly, my 69 Dart passanger side door unlatch button doesn't work. (have to reach inside to unlatch door).
I disassembled and can see the button assy from inside the door is missing a pin or a stamped shaft pulled away. This excessive play is keeping the button from unlatching and opening the door.
I removed the interior door panel, hoping to find something simple like the usual issue, like a clip or something..
I really dont want to disassemble any further, especially if I need a part. Traveling to Carlisle midweek.
Anybody deal with this pivot?
See last pic.
Thanks
Joe
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