As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING LANDING A PORTION OF THE NR 2 ENGINE RT THRUST REVERSER TRANSLATING COWL SEPARATED FROM THE AIRCRAFT. THE SEPARATED PART CAME TO REST ON THE RUNWAY. THE AIRCRAFT CONTINUED TO THE GATE WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE NR 2 ENGINE RT THRUST REVERSER ASSEMBLY.