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.
CFI providing tailwheel instruciton to another pilot. Upon landing a strong headwind changed to a strong tailwind, immediately causing the aircraft to ground loop. The aircraft impacted a runway marker light, shearing off the left main gear, and damaging the left wing strut.
As the FAA filed it
CFI PROVIDING TAILWHEEL INSTRUCITON TO ANOTHER PILOT. UPON LANDING A STRONG HEADWIND CHANGED TO A STRONG TAILWIND, IMMEDIATELY CAUSING THE AIRCRAFT TO GROUND LOOP. THE AIRCRAFT IMPACTED A RUNWAY MARKER LIGHT, SHEARING OFF THE LEFT MAIN GEAR, AND DAMAGING THE LEFT WING STRUT.