As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON APPROACH, THE FLAPS DID NOT EXTEND FROM THE APPROACH POSITION TO THE SELECTED DOWN POSITION. FOLLOWED CHECKLIST AND DECLARED AN EMERGENCY. LANDING WAS UNEVENTFUL. MAINTENANCE FOUND THE FLAP APPROACH DOWN LIMIT SWITCH OUT OF ADJUSTMENT. ADJUSTED SWITCH AND PERFORMED A FLAP OPERATIONAL CHECK WITH NO DEFECTS NOTED.