What was found
AIR TURNBACK, NR 4 LE SLAT WOULD NOT RETRACT. REMOVED AND REPLACED NR 4 SLAT ACTUATOR PER MM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIR TURNBACK, NR 4 LE SLAT WOULD NOT RETRACT. REMOVED AND REPLACED NR 4 SLAT ACTUATOR PER MM.