As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
T/E FLAP DISAGREE MSG ACCOMPLISHED 20 DEGREE FLAP LANDING IAW QRH. CK'D FSEU NO FAULTS. RAN FLAPS/SLATS SEVERAL TIMES ALL OPS NML.PER MCC CK'D AND LUBED ALL TRANSMISSIONS AND TORQUE LIMITERS. FOUND BOTH INBOARD TRANSMISSIONS LOW SERVICED FULL. LUBED ALL JACK SCREWS GIMBLE BEARINGS. RAN SEVERAL MORE TIMES ALL OPS NML.