As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PILOT NOTICED RIGHT BRAKE GRABING WHILE TAXIING OUT FOR DEPARTURE. AFTER STOPPING TO INVESTIGATE, NOTICED A BULGE ON THE INSIDE RIGHT WHEEL HALF. WHILE TAXIING BACK TO THE HANGER, THE BEAD AREA LET GO AND THE TIRE DEFLATED. AN 8 INCH PIECE BROKE OFF AT THE BEAD. THE PILOT STATED THAT A RATHER HARD LANDING HAD OCCURED JUST BEFOR THIS FLIGHT BUT DID NOT CAUSE ANY OTHER DAMAGE.