What was found
INSPECTION FOUND A 1 INCH CRACK IN INNER SKIN AT RT DOOR CUT-OUT SURROUNDING FRAME STRUCTURE, STA 1255, AT CABIN FLOOR. THE CRACK WAS STOP DRILLED. A DOUBLER WAS FABRICATED AND INSTALLED IAW SRM 53-00-01, FIGURE 4, SRM 51-21-01, AND 51-35-01.