As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT WING LEADING EDGE COMPARTMENT AT XOS 528 ABOVE OUTBOARD SLAT DRIVE CYLINDER FOUND L/E PLATING BEADED DOUBLER CRACK. CRACKED BEADED DOUBLER AT XOS 528 TRIMMED AND REPAIR CARRIED OUT AS PER SRM 57-40-02-2R FIG 203 REPAIR 15. REPAIR CLASSIFIED MAJOR AS PER GMM 6-2-100.