What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION LEFT WING LEADING EDGE SLAT TRACK #1 UPPER AFT BOLT. REPLACED BOLT PER TASK CARD 26C51057005.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT IN BASE MAINTENANCE: CORROSION LEFT WING LEADING EDGE SLAT TRACK #1 UPPER AFT BOLT. REPLACED BOLT PER TASK CARD 26C51057005.