No fatalities

HELICOPTERES GUIMBAL CABRI G2 accident at Clarksville, TN, 29 Mar 2023

Clarksville, TN, United States

On March 29, 2023, a HELICOPTERES GUIMBAL CABRI G2 operated by Austin Peay State University was involved in an aviation accident near Clarksville, TN. No fatalities were reported. Investigators recorded the probable cause as: The flight instructor’s inadequate remedial action following an abrupt control input by the student pilot, which resulted in abnormal contact with the ground and a dynamic rollover. This summary draws on records from NTSB; 7 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 2026-08-03Data APIEditorial standards

Probable cause

The flight instructor’s inadequate remedial action following an abrupt control input by the student pilot, which resulted in abnormal contact with the ground and a dynamic rollover.

— NTSB Determination

Contributing factors

Instructor/check pilotPitch control — Not attained/maintained