What was found
DURING HEAVY MAINTENANCE, FOUND CORROSION FWD CARGO DOOR AFT FINGER DOUBLER. BLENDED AND OUT OF LIMITS. REMOVED THE FINGER DOUBLER IAW SRM 51-10-03, 51-43-03 AND 51-43-04. LOCATED, DRILLED, COUNTERSUNK, AND ALODINED NEW FINGER DOUBLER IAW SRM 51-40-02; 51-40-04; 51-23-04. INSTALLED THE NEW FINGER DOUBLER IAW SRM 51-43-04.