As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(AIRCRAFT 6716, L/P 1340735) CORROSION ON UPPER FAYING SURFACE OF BOTH INBD & OUTBD DRAG FITTING AT LH WING IN REF. NRC 00506. (LH-MOT 1). CORRECTIVE ACTION: CORROSION LEVEL 2, CORROSION ON UPPER FAYING SURFACE OF BOTH INBD & OUTBD DRAG FITTING AT LH WING WAS REPAIRED PER ER/A 582683-14 AD REV ORIG AND ETI-57-19-133 REV 12.