What was found
SCHEDULED INSPECTION AT AERO CORP, FL, FOUND THE LEFT FLAP VANE ACCESS PANELS 1529A, 1533A, 1544A, 1543A, 1518A, 1521A AND THE LEFT WING OUTBOARD VANE CORRODED AND SEVERAL RIVETS POPPED THROUGH OUT INTERNAL CAVITIES AS VIEW THROUGH ACCESS OPENNINGS 1544A AND 1543A AT UPPER VANE SURFACE. REMOVED AND REPLACED LEFT WING FLAP VANE ACCESS PANEL, INSTALLED AND OPS CHECKED GOOD IAW DC9 SRM 51-30-1, 51-30-0, 57-00, AND MM 27-51-3.