As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PANEL 631DZ HAS ONE ELONGATED HOLE. FURTHER INVESTIGATION FOUND THAT UNDERLYING STRUCTURE WAS DRILLED INTO. REMOVED LOWER ANGLE AT SLAT TRACK 2-3 AND SEAL ASSY, INSPECTED SLAT TACK RIB AND FOUND NO DAMAGE BLENDED SMALL DRILL START FROM ANGLE, REPAIRED IAW REO 670-57-42-539 P2.