As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMB, THE NR 2 ENGINE OIL QTY AND PRESSURE INDICATION DROPPED TO ZERO. AIRCRAFT DIVERTED TO IND AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE REPAIRED DAMAGED THREADS ON CENTER ENGINE GEARBOX. LEAK AND OPERATIONAL CHECK OK. AIRCRAFT RETURNED TO SERVICE.