As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT WING OUTBOARD FLAP ASSEMBLY INBOARD HINGE BRACKET ARC4009 MOUNTING BORE HOLE INBOARD NR 2 FOUND WITH PITTING CORROSION. CORROSION REMOVED AS PER E.O. 1-5750-5008 PART 1. FINAL HOLE DIAMETER = 0.660", MAXIMUM HOLE DIAMETER = 0.660". CORROSION STILL EXIST. FOR FLAP ASSEMBLY REPLACEMENT REFER TO SNRM N01220. THIS REPAIR CLASSIFIED AS MINOR AS PER GMM 6-2-100.