As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE NR 1 ENGINE FLAMED OUT ON APPROACH TO IAH. THE AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE NR 1 ENGINE FUEL CONTROL UNIT. THE FUEL PUMP WAS ALSO REPLACED. THE ENGINE WAS TRIMMED PER MM 71-00-01 AND ALL PARAMETERS WERE NORMAL WITH NO LEAKS NOTED.