As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE AIRCRAFT WAS IN FOR HEAVY CHECK, LEVEL 2 CORROSION WAS FOUND ON THE NR 2 ENG (RT) OUTBOARD T/R FEEDBACK ACTUATOR MOUNTING GIMBAL BUSHING AND HARDWARE. MAINTENANCE REMOVED AND REPLACED THE FEEDBACK ACTUATOR ON THE NR 2 ENG (RT) OUTBOARD T/R IAW EMB 170-ESM 78-32-09 (GE CF34-8E). AIRCRAFT IS CURRENTLY STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.