As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 71 EMERGENCY LANDING - FLIGHT WAS ON APPROACH WHEN THE FLAPS FROZE AT 2 DEGREES. THE CAPTAIN DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. MAINT DETERMINED FLAPS EXTENSION AND RETRACTION TO BE NORMAL. NO FAULTS WERE FOUND DURING TROUBLESHOOTING AND OPERATIONAL CHECKS. SUBSEQUENTLY DURING ROLLOUT ON LANDING, CREW RECEIVED A FLAP ATTACH SENSOR LGCIU 1 FAULT. MAINTENANCE REMOVED AND REPLACED THE LANDING GEAR CONTROL INTERFACE UNIT IAW MM 32-31-71. OPERATIONAL CHECK WAS GOOD.