As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE FLAPS WOULD NOT EXTEND BEYOND 8 DEGREES DURING FLAP EXTENSION FOR LANDING. THE FLAPS WOULD NOT MOVE USING ALTERNATE FLAP SYSTEM. THE LEADING EDGE DEVICES WENT TO FULL EXTENSION. THE AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE LT INBOARD FLAP JAMMED ON MIDFLAP TORQUE SHAFT CLEARANCE DOOR. THE CLEARANCE DOOR WAS REMOVED AND PLACED ON CONFIGURATION DEVIATION LIST(CDL) 57-19.