Brief Description: Left Fuel Tank #4 - Final Drilling
Drilled all the holes in the fuel tank skin/ribs/baffle assembly. Moved all the clekos, and then drilled those holes. Drilled out the skin to spar screw holes to the final #19 size. To keep them nice and round and centered I worked up to a #19 drill bit. First I drilled them out with a # 30, then a #24, then the final #19. These holes will be dimpled for a #8 screw.
Takes alot of clekos to hold this thick-skinned thing together...
