As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DFW - FLT 1789 - DURING APPROACH DFW FLAPS SPLIT RIGHT FLAP HUNG AT 11 DEGREES AND LEFT FLAP WENT TO 15 DEGREES. NO NOTICEABLE ROLL WAS NOTED. DECLARED EMERGENCY AND LANDED DFW WITHOUT INCIDENT. REPLACED RIGHT FLAP POSITION TRANSMITTER AND ACCOMPLISHED REQUIRED CHECKS. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)