As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING MID-D CHECK INSPECTION, RT INBD AILERON TAB CONTROL CABLE TURNAROUND PULLEY MOUNTING BRACKET WAS FOUND WITH ELONGATED PULLEY MOUNT BOLT HOLES. CAUSE WAS A RUSTED AND FROZEN BEARING IN P/N 65-25546-7 PULLEY. SPECIAL ATTENTION SHOULD BE GIVEN TO THE PULLEY TO DETECT EARLY SIGNS OF RUST AND FAILURE OF THE BEARING. REF IPC 27-10-0-24. AC TT 50080. AC CYC 32554.