What was found
FLT NR 5097 - DESCENDING THROUGH 5,000 FEET FOR LANDING IN RWI WHEN THE RIGHT ENGINE SHUT ITSELF DOWN. THE CAPTAIN DECLARED AN EMERGENCY AND MADE AN UNEVENTFUL LANDING RWI. MAINTENANCE PERSONNEL WERE DISPATCHED TO RWI TO INVESTIGATE THE PROBLEM. THE RIGHT ENGINE OIL FILTER WAS REMOVED TO CHECK FOR METAL CONTAMINATION AND NONE WAS FOUND. THE OIL FILTER WAS REINSTALLED AND THE OIL LEVEL WAS TOPPED OFF. THE ENGINE WAS THEN GROUND RAN FOR APPROXIMATELY FOUR HOURS WITH ALL INDICATIONS NORMAL. THE AIRCRAFT WAS THEN RETURNED TO SERVICE. (M)