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.
On 02/20/2016 at 1711 MDT, N6431C, a Stinson L-5B, landed runway 17R at kcos departed runway to left, ground looped, and flipped up on nose contacting right wingtip and one prop blade.
As the FAA filed it
ON 02/20/2016 AT 1711 MDT, N6431C, A STINSON L-5B, LANDED RUNWAY 17R AT KCOS DEPARTED RUNWAY TO LEFT, GROUND LOOPED, AND FLIPPED UP ON NOSE CONTACTING RIGHT WINGTIP AND ONE PROP BLADE.