As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
A DENT WAS FOUND ON THE NR 9 SLAT TRAILING EDGE WEDGE. THE DENT WAS APPROXIMATELY 3 DIAMETER AND 0.150 DEEP. IT WAS LOCATED 5 FWD FROM THE TRAILING EDGE AND 6 INBOARD FROM THE OUTBOARD END. BECAUSE THE LEADING EDGE SLATS ARE THE SUBJECT OF AD 90-23-06 AND T91-22-51, THE DENT WAS REPAIRED PER B757 SRM 51-70-10, FIGURE 11.