As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING INITIAL APPROACH WHEN LOWERING FLAPS, THE OUTBOARD FLAPS ASYMMETRIC TRIPPED AT APPROXIMATELY 5 DEGREES. CHECKED FLAP TRACK ROLLERS, TORQUE TUBES, AND TRANSMITTERS. CHECKED FOR BINDING AND SMOOTHNESS OF OPERATION. LUBED TRACKS AND JACKSCREWS. OPERATIONAL CHECK OK.