As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) 100 M FROM STOPPING AT THE GATE, THE RT BRAKE STARTED TO GRAB. BRAKE TEMPS ALL NORMAL RANGE. AFTER SHUTDOWN, INSPECTED RT MAIN BRAKE ASSY AND APPEARS THAT BRAKE PAN AND ASSY CAME APART. NR3 MLG WHEEL AND BRAKE ASSY REMOVED. LG AND ACFT INSPECTED, NO ADDITIONAL DEFECTS NOTED. NEW BRAKE AND WHEEL ASSYS INSTALLED AND TESTED SERVICEABLE.