As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MADE AN EMERGENCY LANDING DUE TO THE NR 2 OIL PRESSURE FLUXUATING ON DESCENT. NR 2 ENGINE WAS FEATHERED AND CABIN WAS PREPPED FOR EMERGENCY. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE NR 2 DC GENERATOR GARLOCK SEAL IMPROPERLY SEATED. GARLOCK WAS REMOVED AND REPLACED AND THE AIRCRAFT OPERATIONAL CHECK AND LEAK CHECK GOOD.AIRCRAFT RETURNED TO SERVICE.