What was found
SCHEDULED INSPECTION AT AERO CORP, FL. THE INTERNAL FUSELAGE OF THE INTERNAL SKIN AT FS 218 BETWEEN L30 AND L29R WAS FOUND WITH CORROSION AROUND THE BASE OF THE VERTICAL SUPPORT I BEAM IN THE E/E COMPARTMENT. REMOVED DOUBLER, FABRICATED AND INSTALLED NEW DOUBLER IAW DC9 SRM 53-11-1, 51-10-4 AND 51-30-1.