As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:C1 CORROSION AND POSSIBLE STRESS CRACK ON FINGER DOUBLER COCKPIT SUB FLOOR FS -25 TO 8 RBL 22. REMOVED FINGER DOUBLER AT STA -25 TO 8 RBL 22 IAW SRM 51-1-21. FABRICATED AND INSTALLED FINGER DOUBLER AT STA -25 TO 8 RBL 22 IAW DWG5612298, AND SRM 51-1-21.