X 3/4-Inch Aluminum Wing - Hangar 9 Taylorcraft 20cc ARF Assembly Manual

Step 4
Apply a drop of thin CA to each of the 8 mounting
holes for the top window. Do not use accelerator,
allow the glue to penetrate the wood completely.
Step 5
Use a #1 Phillips screwdriver to install the top window
with eight #4 x 1/4-inch self-tapping screws. The
window is shaped such that it will only fit one way.
46
Step 6
Slide the 21 3/4 x 3/4-inch aluminum wing tube into
the fuselage.
Step 7
Slide the wing onto the wing tube. Pass the aileron
lead through the slot behind the wing tube and insert
the alignment tube into its hole in the fuselage as the
wing is pushed on completely.
Step 8
Install the 1/4-20 x 1 1/2-inch nylon wing retaining bolt.
Step 9
Connect the aileron lead from the wing to the aileron
lead from the receiver.
Hangar 9 Taylorcraft 20cc Assembly Manual