As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:C, SUSPECT CRACK ON LT CHORD ABOVE NR 2 ENGINE HORIZONTAL FIREWALL AT UPPER END OF CHORD. HFEC CARRIED OUT IAW NDTM PART 6 51-00-00, FIG 4. CRACK FOUND TO BE 5.0 INCH IN LENGTH. CHORD REMOVED AND NEW CHORD DRILLED OFF AND INSTALLED IAW SRM 51-30-02.