As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER LANDING AND DURING TAXI PILOTS FELT VIBRATION WHILE TAXING. TAXIED OFF RUNWAY AND STOPPED. CREW FELT THEY MAY HAVE HAD FLAT TIRE. PASSENGERS WERE DEPLANED AND TAKEN TO TERMINAL OF COMPANY. ACFT WAS TOWED TO MX HANGAR. UPON FURTHER INVESTIGATION IT WAS FOUND THAT RT BRAKE ASSY HAD A BROKEN ROTOR DISK. BRAKE ASSY WAS CHANGED OUT IAW SRM AND ACFT RETURNED TO SERVICE.