As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING THE ROUTINE VISUAL INSP OF A C-CK, THE SUBFLOOR WAS FOUND CORRODED OUT OF LIMITS. THE AREA WAS REPAIRED WITH A DOUBLER FABRICATED FROM 0.050 INCH, 2024 T-3. THE AREA WAS TREATED AND PRIMED FOR CORROSION PROTECTION. THE ITEM WAS RETURNED TO SERVICE.