What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
Engine failure due to malfunction of fuel selector valve
As the FAA filed it
ENGINE FAILURE DUE TO MALFUNCTION OF FUEL SELECTOR VALVE
FAA incident report · Cessna TU206F · Tuttle, OK · February 4, 1981
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.
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
Engine failure due to malfunction of fuel selector valve
ENGINE FAILURE DUE TO MALFUNCTION OF FUEL SELECTOR VALVE