As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER MOVING FLAP LEVER TO FLAPS 3, RECEIVED A MASTER CAUTION AND AN EICAS ANNUNCIATION OF SLAT-FLAP LVR DISAG. CONTINUED APPROACH AND RAN QRH PROCEDURE. DECLARED AN EMERGENCY. LANDING UNEVENTFUL. MAINTENANCE CLEARED INHIBITS AND CHANGED NIC PROC 5 AS A PRECAUTION. THE SLAT FLAP CONTROL LEVER WAS LATER REPLACED.