As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BLENDED TWO AREAS OF CORROSION ON THE UPPER SURFACE OF THE UPPER INBOARD WING SKIN AT THE TRAILING EDGE OF THE LH WING AND TWO ADDITIONAL AREAS ON THE FORWARD EDGE OF THE SAME SKIN PANEL. PERFORMED NDT AND REPORTED RESULTS FOR REPAIR DISPOSITION. CLEANED, TREATED, PRIMED AND TOPCOATED AREA PER TEXTRON REPAIR MEMO.