As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(AIRCRAFT 6701, L/P 0480493) LT WING I/B MAIN FLAP UPPER SURFACE HAS MULTIPLE DENTS. EVALUATED 9 EACH DENTS ON LT WING INBD MAIN FLAP UPPER SURFACE DENT #2 AT APPROX. MF STA 220 AND DENT #8 AT CENTER SPAN FOUND OUT OF LIMITS. ACCOMPLISHED A PERMANENT REPAIR TO DENT#2 AT APPROX. MF STA 220 IAW B757 SRM.