As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LT REVERSER UNLOCKED CAUTION IN FLIGHT. CW WITH IAPS AND QRH. A/C PERFORMANCE NORMAL THROUGHOUT. AIRCRAFT REMOVED FROM SERVICE. PERFORMED OPERATIONAL TEST OF THRUST REVERSER SYSTEM, REFERENCE AMM 71-00-00-710-806. OPERATIONAL TEST NORMAL, AIRCRAFT OK FOR RETURN TO SERVICE.