As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 7652 - IAD-PHL - DURING TAKEOFF, AIRCRAFT RETURNED FROM FLIGHT DUE TO NR 2 ENGINE ONLY PRODUCING 98.5 PERCENT. MAINTENANCE REMOVED AND REPLACED RT ENGINE PROP GOVERNOR, OPS AND LEAK CHECK GOOD. AIRCRAFT WAS RELEASED AND RETURNED TO SERVICE. (M)