As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION AROUND OF THE BOLTS AND RUSTED BOLTS ON BONDING JUMPERS 1,2,3,4, LT AILERON HINGE FITTING. HINGE FITTING NBR 3 ON LH AILERON WAS CLEANED AROUND OF THE BOLTS OF BONDING JUMPER AND AFTER CLEAN DVI WAS PERFORMED AND NOT CORROSION WAS FOUND IAW SRM 51-26-00-001-001-A01 AND SRM 51-11-00-001-001-A01. HINGE FITTING NR 1, 2 AND 4 ON LT AILERON WERE REPAIRED BOLTS AND JUMPERS WERE REPLACED PER REO 670-57-51-712 REV --.