As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MCN - MAJOR REPAIR - DURING C-18 CHECK A DISBOND AREA WAS FOUND ON UPPER SURFACE OF RT OUTBOARD FORE FLAP AFT OF A REPAIR AT INBOARD END BETWEEN WBL 212.5 LT AND WBL 217.5 LT. MAINTENANCE REMOVED DAMAGE ON UPPER SURFACE OF RT OUTBOARD FORE FLAP; FABRICATED A FILLER AND DOUBLER; BONDED REPAIR PARTS TO FLAP IAW B737-300 SRM 51-70-10 FIG 31.