As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING TAKEOFF ROLL AT 40-60 KTS, A/C VEERED TO LEFT OF CENTERLINE. BROUGHT POWER BACK ON ALL ENG'S AND ABORTED TAKEOFF. ADVANCING POWER ON ALL ENGINES EVENLY UP TO 1.30 EPR. AT THAT TIME, NR 3 ENG EPR JUMPED TO 1.53, CAUSING A/C TO VEER. A/C WAS VERY LIGHT AND INCREASED EPR AT LOW GROUND SPEED PRODUCED ASYM THRUST. RE-CHECKED RIG AND FOUND TO BE WITHIN LIMITS. FOUND NR 3 FCU OUT OF RIG, RIGGED SAME AND C/W POWER RUN. OPS CHECKS GOOD PER MM 71-00-00.