As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: CREW DECLARED AN EMERGENCY ON FINAL APPROACH INTO DFW ON ACCOUNT OF FLAP DISAGREE. MAINTENANCE ACCOMPLISHED FIM TASK 27-51-00-810-820 RH FLAPS POSTED TRANSMITTER DISAGREE PROBLEM FOR MAIN MESSAGE 27-52260. REMOVED AND REPLACED FSEU IAW AMM 27-51-01-400-801. PERFORMED OPS CHECKS OF FLAPS, NO FAULTS NOTED AT THIS TIME.