What was found
CABIN FLOORBEAM STA 294-312 RBL 12 INTERCOSTAL HAS CORROSION EMINATING FROM UNDER FILLER. REMOVED FILLER IAW SRM 51-40-02; REMOVED CORROSION FROM UPPER FLANGE IAW 51-10-02; MATERIAL LOSS MORE THAN 10 PERCENT OG THICKNESS; .100 INCH AFTER REMOVED CORROSION .088 INCH AREA FOUND TO BE OUT OF LIMITS; REMOVED FILLER INTERCOSTAL IAW 51-40-02; ALODINED AND PRIMED INTERCOSTAL AND FILLER IAW 51-20-01; FABED 3 EA. ANGLES IAW 51-70-12 FIG 1; INSTALLED REPAIR PARTS IAW 51-40-02