As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION FOUND A .625 INCH CRACK IN LT WING UPPER FIXED LEADING EDGE SKIN WHERE NR 3 SLAT OUTBOARD HOOK ATTACHES. THE CRACK WAS STOP DRILLED IAW SRM 51-10-1. DOUBLER, BACK STRAP, AND FILLER WERE FABRICATED AND INSTALLED IAW SRM 57-30-4 AND 51-10-2.