What was found
ON APPROACH OF FLIGHT 2753 RT ENGINE FLAMED OUT. EMERGENCY DECLARED, LANDED WITHOUT INCIDENT. WEATHER CLEAR. THE ENGINE DID NOT FLAME OUT BUT WAS OPERATING NORMALLY. A/C DID HAVE AN UNCOMMANDED AUTO COARSEN EVENT. THE DATA INDICATES IT WAS NOT CAUSED BY THE AUTO COARSEN, BUT WAS MECHANICAL. MAINTENANCE REPLACE PGB, RECOMMENDATION FOR PRECAUTION. REPLACE OSG, REPLACE PCU, AND PROPELLERS FOR LIMITS PER DOWTY.