As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C-09 CHECK A 1 INCH CRACK WAS FOUND ON RT WING TO BODY FAIRING LOWER FLAP TRACK STRUCTURE BS 1170. MAINTENANCE REMOVED RT WING TO BODY FAIRING LOWER FLAP TRACK STRUCTURE BS 1170; FABRICATED A NEW REPLACEMENT STRUCTURE. INSTALLED REPAIR PART SRM.