What was found
WHILE TROUBLESHOOTING COLLAR NLG SHIMMY PROBLEM, MECHANIC NOTICED THE AFT SHIMMY COLLAR TAB, WHICH LIMITS NLG STEERING, WAS BROKEN OFF. SUSPECT CAUSE WAS EXCEEDING LIMITS WHILE TOWING AIRCRAFT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE TROUBLESHOOTING COLLAR NLG SHIMMY PROBLEM, MECHANIC NOTICED THE AFT SHIMMY COLLAR TAB, WHICH LIMITS NLG STEERING, WAS BROKEN OFF. SUSPECT CAUSE WAS EXCEEDING LIMITS WHILE TOWING AIRCRAFT.