As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HMV, WING / LH TRAILING EDGE / TOP SKIN OVERHANG RIBS 15-17 / CORROSION / WV 017 UPGRADE - PERMANENT REPAIR ; THIS REPAIR IS CLASSIFIED AS MAJOR. THIS REPAIR HAS APPROVED DATA VIA REFERENCE /1/ AND WAS ACCOMPLISH VIA AEROMAN EA REFERENCE /2/. A20-245-02 & A20-245-03 ARE CLASSIFIED AS OTHER BECAUSE THEY TRACK THE REPEAT INSPECTIONS.