What was found
DURING HEAVY CHECK, LT FLAP NR 4 ACTUATOR FWD MOUNTING BRACKET, MOUNTING BOLT IS CORRODED. MX R & R LT FLAP NR 4 ACTUATOR FWD MOUNTING BRACKET, MOUNTING BOLT IAW AMM 57-57-31.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK, LT FLAP NR 4 ACTUATOR FWD MOUNTING BRACKET, MOUNTING BOLT IS CORRODED. MX R & R LT FLAP NR 4 ACTUATOR FWD MOUNTING BRACKET, MOUNTING BOLT IAW AMM 57-57-31.