As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON STRINGER CLIP AT ACB BS747 S-26R RBL15 WL 149, MARKED. REMOVED AND INSTALLED NEW STRINGER CLIP AT ACB BS 747 S-26R RBL 15 P/N 146A1010 PO NR 801196. LOCATED AND DRILLED, IAW SRM 51-40-05 SRM 51-40-02 AND DWG 146A1260 80641U 31AUG20.