As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: DURING TAXI OUTANOTHER AIRCRAFT INFORMED THE FLIGHT CREW THAT SMOKE APPEARED FROM INSIDE OF RIGHT BRAKES EACH TIME THE AIRCRAFT STOPED. MAINTENANCE REPLACED THE NUMBER 3 BRAKE ASSEMBLY PER AMM 32-41-41. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED.