As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RTO AT 63 KNOTS. NR 2 ENG STOPPED SPOOLING AT 75 PERCENT, LOG PAGE UPDATED CREW BRIEFED THAT THE 75 PERCENT STATED IN HIS WRITE-UP IS 75 % N1 PERFORMED FIM TASK # 73-05 TASK 814 ENGINE IS SLOW TO ACCELERATE. ALL PARAMETERS NORMAL WITH NO ERRATIC SIGNALS NOTED. ALSO TIMED NR 1 & 2 ENGINES FROM IDLE TO TAKE-OFF POWER. NR 2 ENGINE MADE TAKE-OFF POWER A HALF SECOND QUICKER THAN NR 1 ENGINE.