What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON UPPER AFT BOLT ON BOLT ATTACHMENT SLAT TRACK 1 ON LEFT HAND WING LOCATED BETWEEN WS 700 AND WS 1406, BETWEEN RIBS 2 AND RIBS 3. REPLACED UPPER AFT BOLT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON UPPER AFT BOLT ON BOLT ATTACHMENT SLAT TRACK 1 ON LEFT HAND WING LOCATED BETWEEN WS 700 AND WS 1406, BETWEEN RIBS 2 AND RIBS 3. REPLACED UPPER AFT BOLT.