Riveted the 711, and 712 bulkhead to the tailcone skin. I had to remove it first and I had one rivet that will need to be replaced with a #4 oops rivet. Had to order those and the aileron belcrank bushing that cracked while I was drilling it. I'll move on to the center cection while I'm waiting.
Installed and torqued the AN 4 bolts for the tailspring mount.