From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry by N-number and event date, checked against the reported make and model; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.
What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
Left engine was shut down after take off due to low oil presure and decreasing quantity. Emergency landing was conducted at the Pittsburgh International Airport whithout incident. Cause of the oil loss was determined to be a defective o ring in the left oil filler cap. Defective o ring was replaced aircraft was returned to service without further issue.
As the FAA filed it
LEFT ENGINE WAS SHUT DOWN AFTER TAKE OFF DUE TO LOW OIL PRESURE AND DECREASING QUANTITY. EMERGENCY LANDING WAS CONDUCTED AT THE PITTSBURGH INTERNATIONAL AIRPORT WHITHOUT INCIDENT. CAUSE OF THE OIL LOSS WAS DETERMINED TO BE A DEFECTIVE O RING IN THE LEFT OIL FILLER CAP. DEFECTIVE O RING WAS REPLACED AIRCRAFT WAS RETURNED TO SERVICE WITHOUT FURTHER ISSUE.