E-flite Stearman PT-17 15e ARF - Manual (Page 10)

Ο 10. Install the rudder control horn and backing plate
with two 2mm x 10mm machine screws using a
#0 Philips screwdriver.
Ο 11. Place a silicone keeper on the elevator pushrod,
then thread on a clevis until the clevis pin is
aligned with the elevator hinge line.
Ο 14. Apply 1 - 2 drops of thin CA to each screw hole
to strengthen the wood and stop it crushing
when the horn is installed.
Ο 15. Install the elevator control horn and backing plate
with two 2mm x 10mm machine screws using a
#0 Philips screwdriver.
E-flite Stearman PT-17 15e ARF Assembly Manual 1 100
Ο 12. Connect a control horn to the clevis at the second
hole from the bottom and mark the screw holes on
the elevator with a felt-tipped pen.
Ο 13. Use a 1/16-inch drill bit in a pin vise to make the
holes for the control horn screws.