As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON FLOORBEAM STA 1661, RBL 42, RT SIDE MAIN CABIN. FLOORBEAM FOUND TO BE OUT OF LIMITS IAW SRM 53-00-51 DETAIL II FABRICATED FLOORBEAM 1661 FROM MAT BAC1518-338 BATCH 1915536 LOCATED AND DRILLED IAW SRM 51-40-05. REMOVED AND REPLACED IAW SRM 51-49-02 MAJOR REPAIR.