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Hangar 9 33% Pawnee 80cc ARF
Note
: Always use threadlock on metal-to-metal
fasteners to prevent them from vibrating loose.
2. Use two 8-32 x 3/4-inch socket head cap screws
and two #8 washers to secure the strut attachment mount in
position. Note that the mount will angle down slightly toward
the wing. Use a 1/8-inch hex wrench to tighten the screws.
3. Thread a 4mm nut and a strut end on each of the
struts. The final position of the ends will be adjusted once
the wing is on the fuselage.
4. Slide the aluminum wing joiner into the pocket in
the wing. Slide the joiner in only as far as it will easily slide,
as forcing it could cause damage to the wing. Note the joiner
faces up toward the top of the wing.
Top of airframe
5. Slide the wing into position on the fuselage. Make
sure to guide any wiring from the wing into the fuselage
so the wing panel will rest tightly against the fuselage. Use
two 1/4-20 x 2-inch nylon wing bolts to secure the wing to
the fuselage.
Note
: Always use threadlock on metal-to-metal
fasteners to prevent them from vibrating loose.
6. Adjust the position of the strut ends so they align
with the strut attachment mount on the wing. Once the pins
have been installed, place a drop of threadlock on the thread,
then use a 7mm open-end wrench to tighten the 4mm nuts
against the ends to secure the ends in position.
7. Repeat steps 2 through 6 to attach the remaining wing
panel to the fuselage.
