As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FINAL APPROACH, CREW NOTICED OIL LEAKING FROM LEFT ENGINE COWL. OIL PRESSURE AND TEMPERATURE WERE INDICATING NORMAL. CREW SHUT DOWN LEFT ENGINE AS A PRECAUTION AND LANDED WITHOUT INCIDENT. MAINTENANCE FOUND SCAVENGE PUMP HOUSING FRACTURED AND LEAKING. TEAR DOWN REVEALED SCAVENGE PUMP DRIVEN GEAR FAILED, CAUSING THE HOUSING TO CRACK. MAINTENANCE REMOVED AND REPLACED STARTER ADAPER OIL FILER AND CHANGED OIL. AIRCRAFT RETURNED TO SERVICE. (M)