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.
During an instrument instruction flight the engine lost power. An off-airport landing was performed. No damage or injuries as a result. The engine was found to have a broken #4 cylinder exhaust valve rocker arm.
As the FAA filed it
DURING AN INSTRUMENT INSTRUCTION FLIGHT THE ENGINE LOST POWER. AN OFF-AIRPORT LANDING WAS PERFORMED. NO DAMAGE OR INJURIES AS A RESULT. THE ENGINE WAS FOUND TO HAVE A BROKEN #4 CYLINDER EXHAUST VALVE ROCKER ARM.