What was found
CORROSION ON THE LEFT WING SLAT TRACK 12, LOWER MID POSITION BOLT BETWEEN WS 13464 AND WS 14459, RIBS 25 AND 27. INSTALLED IAW AMM 27-84-67-400-002-A.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CORROSION ON THE LEFT WING SLAT TRACK 12, LOWER MID POSITION BOLT BETWEEN WS 13464 AND WS 14459, RIBS 25 AND 27. INSTALLED IAW AMM 27-84-67-400-002-A.