As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT 9577, AFTER REMOVAL OF RH LEADING EDGE SLAT SEALS, ELONGATION ON FASTENER HOLES AND MISDRILLS ON COUNTERSINKS WERE FOUND ON SLAT 1 AND 5. CORRECTIVE ACTION: RH LEADING EDGE SLAT SEALS, ELONGATION ON FASTENER HOLES AND MISDRILLS ON COUNTERSINKS WERE FOUND ON SLAT 1 AND 5 WAS REPAIRED PER PRI 626407-14 REV.3 AND PER ER/A 626407-14 REV.ORIG SECTION I: PERMANENT REPAIR. (LP 1015351).