As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LH SLAT TRACK NBR 1 UPPER FWD SURFACE HAS EVIDENCE OF CORROSION IN 2 AREAS AND PREVIOUS REWORK, REF 5742-01028-02A. LIAISON ENGINEERING SUPPORT WILL BE REQUIRED BEFORE FURTHER FLIGHT. REPAIRED LH SLAT TRACK NBR 1 UPPER FWD SURFACE IN 2 AREAS IAW ER /A 608364-14AD REV B AND PRI 608364-14AD REV 0 MATCHED. (LP# 0208200)