As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON INNER STRUCTURE OF RUDDER YOKE BEARING SUPPORT HOUSING. SUMMARY OF NRC 00770: CORROSION LEVEL 2. AREA ON INNER STRUCTURE OF RUDDER YOKE BEARING SUPPORT HOUSING WAS REPAIRED PER ER/A 619864-14TR REV ORIGINAL SECTION I PERMANENT REPAIR. ASSOCIATED ER/A 14-619864 ADDED FOR AC 9547. (LP #0873255)