As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WITH ALL ENGINES IN EEC ALT MODE CRUISE, NR 4 ENGINE FLAMED OUT. RESTARTED ENGINE, HOWEVER ENGINE SURGED UNCONTROLLABLY. DID NOT SHUT DOWN BUT THROTTLED BACK (ENGINE OK ALT IDLE). RETURNED TO NTR. PERMANENT MAGNET ALTERNATOR (PMA) FAILURE. INSTALLED NEW ALTERNATOR STATOR. VENDOR HAS IMPROVED MANUFACTURING PROCESS FOR IMPROVED RELIABILITY.