What was found
INSPECTION FOUND A 3" CRACK IN EXISTING DOUBLER REPAIR AT LOWER FORWARD CARGO DOOR. THE EXISTING DOUBLER WAS REMOVED AND THE CRACK WAS STOP DRILLED IAW SRM 51-10-4. A NEW DOUBLER WAS INSTALLED IAW SRM 52-33, FIGURE 1, 51-10-3, 51-10-4, AND 51-30-4.