What was found
MCN - MAJOR REPAIR - DURING C-16 CHECK EXFOLIATION CORROSION WAS FOUND ON LT INBOARD MID FLAP INBOARD GIMBAL OUTER SUPPORT. MAINTENANCE REMOVED AND REPLACED LT INBOARD MID FLAP INBOARD GIMBAL OUTER SUPPORT IAW B737-300 OHM 57-53-22.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MCN - MAJOR REPAIR - DURING C-16 CHECK EXFOLIATION CORROSION WAS FOUND ON LT INBOARD MID FLAP INBOARD GIMBAL OUTER SUPPORT. MAINTENANCE REMOVED AND REPLACED LT INBOARD MID FLAP INBOARD GIMBAL OUTER SUPPORT IAW B737-300 OHM 57-53-22.