As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: UPON PUSHBACK, MODERATE VIBRATION WAS EXPERIENCED COMING FROM THE RT. MAIN TRUCK. GROUND CREW REPORTED LOUD BANGING FROM RT. MAIN TRUCK. REMOVED AND REPLACED NO.3 MLG TIRE AND BRAKE IAW AMM 32-42-27-000-001A AND 32-41-11-000-006A.