- Left Elevator
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Task: Finished final drilling the skeleton,
fluted and final drilled the counterbalance skin and ribs,
drilled the lead counter weight, and match drilled the skin
to the skeleton. Finished by dimpling and deburring all parts.
end rib just didn't want to lay flat against the E-704 counterbalance
rib. I was able to flute both ribs and adjust with a hand
seamer to the point where all the holes aligned with the E-713
counterbalance skin. I then final drilled all holes #40.
I then placed the E-714 counter-weight into
the E-613 skin/rib assembly and match drilled #12.
Next I dimpled the two holes in the E-613 skin
for #10 screws.
Next I machine countersunk
the two holes in the E-714 counterweight.
Next I assembled the skeleton structure, final drilled, and
dimpled all the parts.
Then I dimpled the
Lastly I clecod E-607PP to the trim tab skin (E-6019PP-1-020).
Then I clecod and match drilled the E-718EE and E-717 clevis
pin brackets to the skin.