As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 5977 - PIT-ART - AFTER DEPARTURE FROM PIT, THE CAPTAIN REPORTED THAT THE NR 2 ENGINE TORQUE AND FUEL FLOW WERE FLUCTUATING IN FLIGHT. THE AIRCRAFT DIVERTED TO DUJ WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE TORQUE GAUGE AND THE FUEL FLOW GAUGE. THE PROPS WERE THEN BALANCED, OPS CHECK GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE. (M)