Brief Description: Side Rails (canopy deck) drilling - 5
I still needed to cut the canopy latch slots in the F-757's. After I layed out the location with the sharpy I refit it to the assembly. It was apparent that I did not cut the F-721B's completly. I still needed to trim back the flange around the cutout for the canopy latch slot.
I then counter sunk all the holes in the longeron.