Brief Description: Countersunk Aft Z Angle Parts & Primed
I had to modify my countersink cage so that I could get access to the holes near the other leg of the support angle. In the second picture you can see the side that I gound down to get access to the holes near the radius of the angle. After playing around with a scrap piece of metal that I dimpled, which I used to test fit the countersink areas, I got the depth adjusted on the cage.
After countersinking all the parts, I cleaned and primed everything. The rivets are installed later on on plans sheet F01. So that's a little ways away, but I wanted to get everything primed so I didn't have to mess with it later.
Support Angle Countersunk to Mate with Dimpled Angle