As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
POST FLIGHT WALKAROUND, ATI QC IDENTIFIED CRACK ON LEFT WING AFT OF SLAT UNDER SLAT FAIRING INBOARD. REMOVED AND REPLACED INBOARD WING LEADING EDGE SKIN PLATE AT LEFT WING AFT OF INBOARD SLAT UNDER SLAT FAIRING INBOARD IAW B767 SRM 51-40-02.