What was found
RT THRUST REVERSER ILLUMINTED IN FLIGHT, SYSTEM OPERATED CORRECTLY IWA MFG MM. VISUAL INSPECTION REVEALED STICKY LATCHES AND DEFECTIVE T/R ACCUMULATOR. AWAITING FINAL FIX AND RETURN TO SERVICE. REMOVED AND REPLACED ACCUMUALTOR AND INDICATOR GAUGE. LATCHES WERE CLEANED AND LUBRICATED. AS PRECAUTION, T/R SELECTOR VALVES WERE REPLACED ALONG WITH THE SYSTEM RELIEF VALVE AND THE RT SIDE T/R ACTUATOR. ALL CHECKS, NORMAL.