As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT WING RIGHT WING OUTBOARD FLAP INBOARD FORWARD (WING SIDE) HINGE BARREL NUT HOLE SURFACE CORROSION. HINGE BARREL NUT HOLE SURFACE REWORKED AS PER CMM 57-44-08 AND FOUND EXCEED LIMIT. BASED THE DIFFERENCE BETWEEN DRAWING LIMITS FOR BARREL NUT HOLE AND CMM REWORK LIMIT. REPAIR SHIM FABRICATED AND INSTALLED AS PER CMM 57-44-08 AND EA 1-5750-130944 A P3 STEP 1. REPAIR CLASSIFIED AS MINOR PER GMM 6-2-100.