What was found
DURING C-CHECK INSPECTION, FOUND THE FOLLOWING, CORROSION ON LEFT WING AT INNER AFT TOP PANEL PLATING AT STATION XW 408 STRINGER 5. REPAIRED CORROSION DAMAGE IAW FINE AIRLINES EA NR G5730-06:00, SEMAN EO NR 990104 AND BOEING MESSAGE M-7200-99-07795. (M)