C08 Center controls.
I located the positions for the support angles with the block attached to the flap drive tube. I drilled and up drilled all the holes for the support angles. I dimpled the three holes for the forward spar tunnel and support angle. I deburred all holes and installed the three ccc-42 rivets attaching the center support angle to the forward spar tunnel.
C09-17 Hinge halves.

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