What was found
UPON LANDING I APPLIED BOTH MAIN BRAKES AND HAD NO RESPONSE FOR STOPPING. FO THEN TRIED HIS BRAKES WITH NO RESPONSE EITHER. I THEN PULLED THE EMERGENCY BRAKE AND HAD NO RESPONSE FOR STOPPING. ANTI-SKID FAIL CAS MESSAGE APPEARED ON LANDING ROLLOUT. NR 1 WHEEL ASSY. HUB CAP REMOVED FOR OPS CHECKS. REMOVED LT MAIN WHEEL ASSY & REMOVED LT BRAKE ASS. INSTALLED AN OVERHAULED LT BRAKE ASSY, INSTALLED A REPAIRED LEFT MAIN WHEEL ASSY IAW MM 32-45-01, 32-45·21. COMPLIED WITH TAXI CHECK AS REQUIRED. ALL OPS CHECKS GOOD.