As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THERE WAS A VERY STRONG VIBRATION OF THE NOSE WHEELS DURING TAKE OFF ROLL. TAKE OFF WAS ABOTED BELOW 60 KTS. WAS VERIFCATED TORQUE IN NUT STRUT IAW AMM 32-21-02 PAG 404 WAS ADJUSTED DEFLECTOR IAW AMM 32-20-02 PAG 202 AND NOSE WHEELS WERE REPLACED IAW AMM 32-40-02 PAGE 202