As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE: C, POPPED RIVET HEAD AT BS 1180 STR 7L DUE TO CORROSION. ALSO FURTHER SIGNS OF CORROSION ON STR 7L BETWEEN 1180 & 1150. LFEC INSP PERFORMED AT 1180 STR 7L, 10-15 PERCENT MATERIAL LOSS EVIDENT. CORRODED SKIN REMOVED APPROX 10 INCHES X 5 INCHES STA 1183-1178. LIGHT SURFACE CORROSION REMOVED FROM EXPOSED BONDED SKIN DOUBLER IAW SRM 51-10-02. REPAIRED CARRIED OUT IAW SRM 53-30-03 FIG 3A, CATAGORY-B REPAIR.