What was found
INSPECTION FINDING RUDDER TRIM NUT (SHAFT) WEARS OUT. VIBRATION AND PRESSURE ARE CONCENTRATED ON A SMALL AREA OF THIS PARTICULAR PART AND THE PART BEING MADE OF SOFTER METAL WEARS OUT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
INSPECTION FINDING RUDDER TRIM NUT (SHAFT) WEARS OUT. VIBRATION AND PRESSURE ARE CONCENTRATED ON A SMALL AREA OF THIS PARTICULAR PART AND THE PART BEING MADE OF SOFTER METAL WEARS OUT.