As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
C-CHECK - LT WING L/E ANTI-ICE DIFFUSER HAS A 1/2 INCH CRACK AT LWR PART STA XFS 747.500. PERFORMED STOP HOLE AND FABRICATED DOUBLER IAW SRM 57-2-0 FIG 2. CLEANED, TREATED AND PRIMED IAW SRM 51-1-8B. INSTALLED DOUBLER IAW SRM 57-2-0 FIG 2. STATUS-CLOSED.