I wanted to note the difference in the trim tab hinge from the drawing and the actual part. The drawing shows the loop where the hinge pin goes through as just beneath where the #40 hole is to be drilled in the forward section of the hinge. The actual part has the notch just below the hole. When you flip the hinge around it's the same on the other end. I only noticed this when I clamped the piece in place and realized when I trimmed the inboard end I would be cutting through one of the loops and that's not how it's depicted on page 9-07. I called another builder friend and I thing the consensus was it doesn't matter. On the aft hinge piece, you will only trim through a notch and not the hinge pin loop where as on the drawing it depicts trimming through the loop, so I guess it won't matter since with either piece you'll have to trim through part of a loop.
