As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LH WING UPPER SKIN HAS CORROSION AFT OF THE VORTEX GENERATOR AT RIB 21. FABRICATED REPAIR DOUBLER AND FILLER PIECE FROM 2024-T3 .080" (PER ETD 2019-120-101457). INSTALLED DOUBLER AND VORTEX GENERATOR (PER 2019-120-101457). APPLIED CAP SEAL TO FASTENERS WITHIN FUEL TANK CORROSION TO REPAIR DOUBLER (PER EMB ETD 2019-120-101457 AND EMB120 SRM 51-22-00 REV 58).