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 vibrated and leaked oil. Landed at nearest airport. Crankcase cracked near no 1 cylinder mount pad.
As the FAA filed it
LEFT ENGINE VIBRATED AND LEAKED OIL. LANDED AT NEAREST AIRPORT. CRANKCASE CRACKED NEAR NO 1 CYLINDER MOUNT PAD.