As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 4 ENGINE FLAMED OUT AT FL 350, ENGINE WOULD NOT RESTART. TROUBLESHOT ENGINE PER M/M FOUND STARTER SHAFT SHEARED. REMOVED AND REPLACED STARTER PER M/M 80-10-00, AS PRECAUTION. REMOVED AND REPLACED CIT SENSOR AND NASH PUMP PER THE M/M. RAN ENGINE, ALL PARAMETERS CHECK OK.