As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLL/PID - FLT 705 - PILOT REPORTED NR 4 T-5 EXTREMELY ERRATIC AT TAKEOFF POWER. PILOT ABORTED TAKEOFF AND RETURNED TO FLL MAINTENANCE BASE. INSPECTION FOUND NR 4 TRIM STICK TO BE AT FAULT. MAINTENANCE REMOVED AND REPLACED TRIM STICK. GROUND RUN ENGINE SATISFACTORY. AIRCRAFT RETURNED TO SERVICE. (X)