What was found
DURING LANDING AUTOBRAKES FAILED TO DECELERATE THE A/C. AUTOSPOILERS DEPLOYED NORMALLY AND FULL REVERSE THRUST WAS APPLIED IMMEDIATELY MANUAL BRAKING, FULL SPOILERS AND FULL THRUST REVERSE WERE MAINTAINED. PERFORMED AUTO BRACK SYS IAW 32-44-00. NO DEFECT NOTED. SUSPECT FAULTY LT IBCW SEE L/ 414386. PERFORMED MAINT TAXI NO DEFECT NOTED SYS OPS CK SAT. OK FOR FURTHER FLIGHT. "BRAKE TEMP EVEN ACROSS LEFT/RIGHT."