As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
KUL - NRC: 844134 - S-CHECK FOUND RIGHT HAND WING LEADING EDGE FLAP NR 4 OUTBOARD HINGE HAS HEAVY SURFACE CORROSION ON UPPER BRACKET. CORROSION REMOVED PER SRM 51-10-6, MATERIAL REMOVED 0.060 INCH FOUND OUT OF LIMITS PER SRM 57-50-1. TREATED, PRIMED, AND REINSTALLED PER SRM 51-30-2. RELEASED TO SERVICE PER ECRA 5740-01807. (X)