23
E-flite P-51B Mustang 32e ARF Assembly Manual
4. Remove the servo horn from the servo. Use
side cutters to remove the arms from the horn that
were not marked in the previous step. Enlarge the
hole in the servo horn that is 7/16-inch (11mm)
from the center of the horn using a pin vise and
5/64-inch drill bit.
5. Attach the servo horn to the servo using the screw
removed from the servo and a #1 Phillips screwdriver.
6. Apply 2–3 drops of thin CA in each of the
mounting holes for the servo screws. This will
harden the wood and help prevent the screws from
vibrating loose.
7. Mount the aileron servo using the four screws
provided with the servo and a #1 Phillips screwdriver.
8. Slide a silicone clevis retainer over a nylon clevis.
Thread the clevis 10-turns on the 3-inch (76mm)
pushrod wire.
9. Deflect the flap. Insert the linkage in the hole at
the trailing edge of the wing near the flap control
horn. Attach the clevis to the flap control horn.
Slide the silicone retainer over the forks of the
clevis to prevent it from opening accidentally. The
overall length of the linkage will be adjusted in the
next steps.
