As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FAT - EN ROUTE TO SFO, FLAP DISAGREEMENT REPORTED DURING INITIAL FLAP RETRACTION. AIRCRAFT RETURNED TO STATION WITHOUT INCIDENT. MX REPLACED LEFT OUTBOARD FLAP ACTUATOR. OPERATIONAL AND LEAK CHECKS SATISFACTORY. AIRCRAFT RETURNED TO SERVICE. (M)