Brief Description: Rivet R-Flap TE; Press brass bushing into Flap Hin
22-8: Step 12: Rivet TE using every 10th rivet rule and a random pattern in between. Took essentially three passes to get rivets flush to underside skin. Couple of minor dents but not noticeable underneath. Nothing a little filler and paint won't fix. Step 13: Press L and R brass bushing into Flap Hinge attach points on wings. Used a drill bit with some 220 sand paper on it to lightly remove primer from inside hinge points so bushing would press fit in.