As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EN ROUTE TO DAY THE CREW WAS NOTIFIED OF POSSIBLE NOSE WHEEL DAMAGE DUE TO A MISSING TOW BAR SHEAR PIN IN PHL. THE CREW CONTINUED TO DAY AND MADE AN UNEVENTFUL LANDING. MAINTENANCE FOUND THE RT NLG TIRE CHINE DAMAGED. THE WHEEL & TIRE ASSEMBLY WAS REMOVED & REPLACED IAW CRJ 200 AMM 32-42-01-000-801 AND 32-42-01-400-801. THE AIRCRAFT WAS THEN RELEASED FOR SERVICE.