As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO COMPARTMENT FLOOR SUPPORT STRINGER STA 1468 TO 1471 LBL 7 HAS CORROSION ON THE UPPER AND LOWER SURFACES. CORROSION TASK NR REMOVED AND REPLACED FLOOR STRINGER BETWEEN STA 1450-1500 LBL 7 IAW SRM 51-40-02 AND DWG 146N5390 REV D.