As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING PERIODIC CHECK, THE RIGHT WING LOWER SURFACE MID-SPAR CHORD (STRINGER 10) FORWARD ATTACH FLANGE WAS FOUND CORRODED AT WBL 837-840, JUST OUTBOARD OF THE NR 4 PYLON. STRINGER IS MACHINED FROM 2024-T3511 EXTRUSION PER BAC 1506-2562. MADE REPAIR PER EA 66-93966.