I'm trying to locate a shutter release arm
with screw that depresses the lens shutter. The release arm attaches to a linkage from the body cable release. I tried MPEX and Shuart without success. Anyone know where I can obtain these parts?

This is just a simple flat piece with an "L" bend and a hole for the screw. If you can't locate one, I'd just make one, and get a stainless screw from the local hardware store. Fred.