As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 7344 - TYS-IAD - DURING LANDING, MADE A SCHEDULED LANDING WITH ONE DISCREPANCY WHICH WAS BRAKES INOPERATIVE ON LANDING. AIRCRAFT WENT TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED BRAKE RELAY VALVE. OPS CHECK OK. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (M)