What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON LEFT WING LEADING EDGE SLAT TRACK NR 12 UPPER AFT ATTACH BOLT BETWEEN WS 13464 AND WS14057, BETWEEN RIB 25 AND RIB 26. REPLACED ATTACHMENT BOLT PER AMM 27-84-67.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON LEFT WING LEADING EDGE SLAT TRACK NR 12 UPPER AFT ATTACH BOLT BETWEEN WS 13464 AND WS14057, BETWEEN RIB 25 AND RIB 26. REPLACED ATTACHMENT BOLT PER AMM 27-84-67.