As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHEN THRUST WAS ADVANCED ON TAKEOFF ROLL THE NR 2 ENG HP VIB INDICATOR PEGGED HIGH. NO MASTER CAUTION EVER OCCURRED. THE INDICATOR REMAINED PEGGED EVEN WHEN THRUST WAS REDUCED TO IDLE. TAKEOFF ABORT WAS LOW SPEED WITH VERY MINIMAL BREAKING. NO UNUSUAL SOUNDS OR VIBRATIONS WERE FELT BY CREW ENG WAS SHUT DOWN IMMEDIATELY AFTER CLEARING THE RUNWAY. R & R RT ENG VIBRATION SENSOR IAW RR MANUAL 77-41-10. OPERATIONS CHECKED GOOD.