As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING ROUTINE C CHECK, FOUND TWO AREAS OF CORROSION OUT OF LIMITS ON OUTER OUTBOARD EXTENDED LEADING EDGE UPPER SKIN, STATION XFS 722 - 835, LEFT HAND. DAMAGED AREA WAS REMOVED AND REPAIR DOUBLER WAS FABRICATED AND INSTALLED IAW EWO ATI 57-071 AND SRM 57-2-1 FIGURE 38. THIS REPAIR CONSTITUTES A MAJOR REPAIR.