As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C4/S1 CHECK, INSPECTION REPORTED SHEAR PLATE AT BS -Y1292 BETWEEN FR 69 AND FR 70 CORRODED. CORROSION FOUND TO BE OUT OF LIMITS IAW SRM 53-41-14-101. REMOVED AND INSTALLED REPLACEMENT SHEAR PLATE IAW SRM 51-42-11, SRM 51-44-11 AND EA A9-53R-12329.