What was found
DURING HEAVY CHECK, RT WING OTBD FLAP CARRIAGE FWD MOUNT BOLT HAS A CORRODED NUT. MX R & R FWD MOUNT BOLT AND NUT 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, RT WING OTBD FLAP CARRIAGE FWD MOUNT BOLT HAS A CORRODED NUT. MX R & R FWD MOUNT BOLT AND NUT IAW AMM 57-57-31.