As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEVERE NOSE SHIMMY ON TAKEOFF. STARTED AS WE GAINED SPEED THRU EST 30-40 KTS. BY THE TIME WE ABORTED WE WERE AT APPROX 40-50 KTS. SUB:(M-2B). REMOVED AND REPLACED LT AND RT NLG WHEEL/TIRE ASSY, WITH OVERHAULED/NEW UNITS SERVICED NLG STRUT, REPLACED (2) EACH BUSHING ON THE LWR TORQUE LINK, WITH NEW. MANT CHECK GOOD WITH NO VIB NOTED. WORKED IAW MM CH. 12-10-38-12-10-30-32-44-01, CMM CH. 32-20-02.