As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE IN C-CHECK, MAINTENANCE FOUND DELAMINATION ON THE UPPER SURFACE AND LOWER SURFACE OF THE LEFT WING INBOARD MID-FLAP TRAILING EDGE WEDGE. MAINTENANCE REMOVED THE DAMAGED SKIN ON THE UPPER AND LOWER SKINS, FINAL REPAIRS PER SRM 51-40-6.