No fatalities

HILLER UH12C NO SERIES accident at Lafayette, IN, 12 Jan 2021

Lafayette, IN, United States

On January 12, 2021, a HILLER UH12C NO SERIES was involved in an aviation accident near Lafayette, IN. No fatalities were reported. Investigators recorded the probable cause as: The pilot’s failure to maintain control of the helicopter shortly after liftoff into a hover, which resulted in a dynamic rollover when the left landing skid contacted the ground. This summary draws on records from NTSB.

SourcesNTSBPrimary reportUpdated 2026-08-03Data APIEditorial standards

Probable cause

The pilot’s failure to maintain control of the helicopter shortly after liftoff into a hover, which resulted in a dynamic rollover when the left landing skid contacted the ground.

— NTSB Determination

Contributing factors

Lateral/bank control — Not attained/maintainedPitch control — Not attained/maintainedPilot

Frequently asked questions

What happened in the 12 Jan 2021 HILLER UH12C NO SERIES accident near Lafayette, IN?

The pilot’s failure to maintain control of the helicopter shortly after liftoff into a hover, which resulted in a dynamic rollover when the left landing skid contacted the ground.

Were there any fatalities in the 12 Jan 2021 HILLER UH12C NO SERIES accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 12 Jan 2021 involved a HILLER UH12C NO SERIES, at Lafayette, IN.

What was the probable cause of the accident?

The pilot’s failure to maintain control of the helicopter shortly after liftoff into a hover, which resulted in a dynamic rollover when the left landing skid contacted the ground.