What was found
SHIP 694 AFTER LANDING, THE BRAKE TEMPERATURE MONITORING SYSTEM FOR THE RIGHT MAIN GEAR BRAKES SHOWED LEFT FRONT=5 LEFT AFT=6 RIGHT FRONT=0 RIGHT AFT=5 AND THE BRAKE TEMP LIGHT INNUMINATED. BRAKES WORKED FINE. CORRECTIVE ACTION: ON ARRIVAL FOUND RT MLG BRAKES AT 3-0-3-3. FOUND HUB CAP OF #4 TIRE MISSING, WHICH WILL LEAD TO UNEVEN BRAKE TEMP.PERFORMED GVI RT MLG BRAKES&TIRES. NO DAMAGE NOTED.INSTALLED #4 TIRE HUB CAP PER B757 AMM 32-45. VERIFIED BRAKE OPERATION PER B757 AMM 32-41. NO FAULTS NOTED. (7754898)