As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
VERY BAD NOSE SHIMMY DURING TAKEOFF ROLL. SHIMMY STARTED AT APPROX 60 KNOTS. REMOVED LEFT AND RIGHT NOSE WHEEL ASSY DUE TO SHIMMY. INSTALLED OVERHAULED WHEELS AND NEW TIRES IAW CE750 M/M CH 32-41-01. ALSO REMOVED AND REPLACED NOSE GEAR TORQUE LINK BUSHINGS P/N 6742051-5 AND 6742150-3 IAW CE750 CMM CH 32-20-02, OPS CHECKED GOOD.