THRUST REVERSER SYSTEM D/O (3)THRUST REVERSER SYSTEM DESCRIPTIONThe thrust reverser system on each engine includes:- four pivoting doors,- an ICU and DCU,- one actuator for each pivoting door,- one primary lock for each pivoting door,- one tertiary lock for each pivoting door,- one Power Conditioning Module (PCM),- one stow switch for each pivoting door,- one Rotational Variable Transducer (RVT) for each pivoting door,- one electrical junction box,- a ground safety switch.