As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 2 ENGINE GEAR BOX OIL PRESSURE LIGHT CAME ON IN FLIGHT. PILOT PERFORMED PRECAUTIONARY IN FLIGHT SHUTDOWN ON NR 2 ENGINE. NO EMERGENCY DECLARED. MAINTENANCE FOUND OIL LEAKING FROM AROUND MOUNTING PAD OF PNEUMATIC COMPRESSOR. GASKET AND OIL TRANSFER BOBBIN SEALS WERE REMOVED AND REPLACED. GEARBOX OPERATION AND LEAK CHECK GOOD. AC RETURNED TO SERVICE.