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.
(-23) During runup left propeller governor oil line became loose at the gorvernor fitting, leaked oil onto engine exhaust ducting causing noticable smoke. Aircraft returned to ramp, deplaned passengers withour further incident.
As the FAA filed it
(-23) DURING RUNUP LEFT PROPELLER GOVERNOR OIL LINE BECAME LOOSE AT THE GORVERNOR FITTING, LEAKED OIL ONTO ENGINE EXHAUST DUCTING CAUSING NOTICABLE SMOKE. AIRCRAFT RETURNED TO RAMP, DEPLANED PASSENGERS WITHOUR FURTHER INCIDENT.