What was found
ETOPS, ENG 2 REV UNLOCKED. FOUND LOWER OUTBOARD THRUST REVERSER HAD GAP. T/S PER TSM78-30. REMOVE AND REINSTALLED, CLEANED CONNECTOR PER AMM 78-31. CYCLED T/R MULTIPLE TIMES PER AMM 78-31. NO CURRENT FAULTS NOTED. OK TO CONTINUE SERVICE.