As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TAKEOFF, THE LEFT THRUST REVERSER LIGHT FLASHED ON THEN WENT OUT. THE PILOT ELECTED TO LAND AND HAVE IT LOOKED AT. THERE WAS NO EVIDENCE THAT THERE WAS A PROBLEM. THE UNIT WORKED GOOD ON THE GROUND. THE T/R'S WERE PINNED AND DEFERRED AND THE FLIGHT CONTINUED. THE AIRCRAFT WAS THEN INSPECTED BY MAINTENANCE AND WERE UNABLE TO DUPLICATE THE PROBLEM. AN ADJUSTMENT WAS MADE TO THE INBOARD PNEUMATIC LATCH AND SYSTEM WAS RUN ON THE GROUND AND NO DEFECTS WERE NOTED.