As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON ROLLOUT ANTI-SKIP INOPERATIVE LIGHT ILLUMINATED. DURING TAXI IN LOW BRAKE PRESSURE LIGHT ILLUMINATED. FOLLOWED BY LOSS OF BRAKES. USED EMERGENCY BRAKING TO STOP ACFT. CIRCUIT BREAKER DID NOT TRIP. NO BREAK FLUID LEAKING NOTICED. REMOVED SUSPECTED FAULTY BRAKE HYD POWERPACK, INSTALLED NEW BRAKE HYD POWERPACK. PERFORMED BRAKE BLEEDING AND OPS TEST, NO DEFECTS NOTED AT THIS TIME. SERVICED BRAKE RESERVOIR TO FULL WITH HYDRAULIC FLUID. REF MM 32-42-06 AND 32-42-00.