As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION FOUND A 9 INCH CRACK IN LT WING LEADING EDGE BETWEEN SLAT NR 3 & 4, WS 459.5. THE CRACK WAS REPAIRED IAW ECRA 5721-01009 AND A DIP WAS ISSUED TO REINSPECT EVERY 1000 HOURS AND TO ACCOMPLISH A PERMANENT REPAIR WITHIN 1800 HOURS OR NEXT C4 CHECK.