As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING TAKEOFF ROLL, EXCESSIVE VIBRATION FROM NOSE GEAR AREA WAS EXPERIENCED. ABORTED TAKEOFF AT APPROXIMATELY 30 KNOTS AND RETURNED TO GATE. REPLACED THE UPPER AND LOWER NOSE GEAR TORQUE LINKS AND BUSHINGS. AIRCRAFT RETURNED TO SERVICE.