As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON CLIMB OUT, NR 4 THRUST REVERSER LIGHT ILLUMINATED. RAN THRUST REVERSER EMERGENCY STOW CHECKLIST. LIGHT REMAINED ILLUMINATED. RAN ABNORMAL IN FLIGHT ENGINE SHUTDOWN AND SHUTDOWN ENGINE. WINDMILLED OIL PRESSURE JUST ABOVE 0 PSI AND SHUTDOWN FOR APROX 10 MINUTES. ACFT RETURNED. ACFT GROUNDED. INSPECTED NR 4 THRUST REVERSER IAW MM 78-00-0. CLEANED AND LUBED RODS, INSPECTED CONNECTORS, SYS OPS CHECKS SERVICABLE.