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-19 CHECK A DISBOND AREA WAS FOUND ON UPPER SURFACE OF LT OUTBOARD FORE FLAP 106.5 INCHES FROM OUTBOARD END. MAINTENANCE REMOVED DAMAGED ON UPPER SURFACE OF LT OUTBOARD FORE FLAP FROM WBL 307.11 LT TO 413.61 LT; CLEANED AND PREPARED AREA; FABRICATED REPAIR DOUBLER AND CORE FILLER; BONDED REPAIR PARTS TO FLAP IAW B737-300 SRM 51-70-10 FIG 31.