What was found
DURING CPCP CHECK INSPECTION, FOUND LEVEL 2 CORROSION, HEAVY CORROSION OF FINGER DOUBLER OUTBOARD OF STRINGER 31 LT AT FS 1220. REMOVED DAMAGE, INSTALLED REPAIR IAW SRM 51-1-8 AND AIA SKETCH AIA/E/2475 EA 97-013.A. CORROSION TASK CARD NUMBER 5590-0551. NON-ROUTINE TASK CARD NUMBER 93554.