What was found
FLT 1054, PBI-JFK. EMERGENCY DECLARED. F/CTL SLATS FAULT IN FLIGHT PRIOR TO LANDING. SLATS FAILED AT ZERO. ECAM/ QRH PROCEDURE DID NOT RESET SLATS. LANDED FLAPS 3, SLATS 0. LANDING WAS NORMAL, NO OVERSPEEDS. BRAKE TEMPS REMAINED WITHIN LIMITS, REF TSM 27-81-00-810-810A. INSPECTED AND RT SLAT (6087CM) TORQUE LIMITER WAS FOUND TRIPPED. SLAT ACTUATOR (6087CM) REPLACED, PER TSM REF 27-81-00-810-810-A. ACCOMPLISHED DETAILED VISUAL INSPECTION OF RELATED DRIVE STATION FOR 6089CM AND TRANSMISSION ASSEMBLY OUTBOARD OF 6087CM, NO FAULTS FOUND. REMOVED AND REPLACED ACTUATOR ROTORY SLAT, IAW AMM 27-84-48 UP TO SUBSTASK 27-81-49-410-052-A. OPERATIONS CHECK OK. A/C RETURNED TO SERVICE.