As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN CABIN CUSP WEB HAS CORROSION ON UPPER SURFACE BS 1380-1400, RBL 65. REMOVED CORROSION AND FOUND OUT OF LIMITS IAW SRM 53-60-13 DETAIL III. FABRICATED, LOCATED AND DRILLED A NEW CUSP WEB IAW DWG 146N5590 REV BN. INSTALLED IAW DWG 146N5590 REV BN & REV - & SRM 51-40-02.