What was found
MUTIPLE 2-3 INCH HAIRLINE SCRATCHES JUST FORWARD OF FORWARD CARGO DOOR, AREA DENTED FROM INSTALLATION OF INTERNAL DOUBLER UNDER LONGERON 21 RIGHT STATIONS 351 TO 361, DENT MEASURES .019" DEEP, 2" X 1.25". REMOVED DAMAGE AND INSTALLED DOUBLER PER SRM 53-04-00 FIGURE 12B.