As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY MAINTENANCE CHECK WHILE PERFORMING CPCP 10 YEAR REQUIREMENTS TO THE TRAILING EDGE FLAP CARRIAGES FOUND THE NR 3 TRAILING EDGE FLAP CARRIAGE IB CARRIAGE HALF TO HAVE LEVEL 2 CORROSION. REMOVED AND REPLACED WITH NEW UNIT V/S REPAIR FOR COMPANY CONVENIENCE.