As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
C-CHECK - LT WING ANTI-ICE DIFFUSER UPPER PART HAS A 1 INCH CRACK AT STA XFS 728.720. PERFORMED STOP DRILL AND FABRICATED REINFORCING ANGLE IAW SRM 57-2-0 FIG 2. CLEANED, TREATED AND PRIMED IAW SRM 51-1-8B. INSTALLED REINFORCING ANGLE IAW SRM 57-2-0 FIG 2. STATUS-CLOSED.