What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON LT WING LEADING EDGE SLAT TRACK NR 9 FORWARD ATTACH BOLT BETWEEN WS 9740 AND WS 10204, BETWEEN RIB 18 AND RIB 19. REPLACED ATTACH BOLT PER AMM 27-84-66.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON LT WING LEADING EDGE SLAT TRACK NR 9 FORWARD ATTACH BOLT BETWEEN WS 9740 AND WS 10204, BETWEEN RIB 18 AND RIB 19. REPLACED ATTACH BOLT PER AMM 27-84-66.