# NTSB Accident CEN12CA269
> **EUROCOPTER AS 350 B2** · 2012-04-29 · Hugo, OK, USA · NONE
## Event
- **NTSB number:** CEN12CA269
- **Event ID:** 20120503X04849
- **Type:** Accident
- **Date:** 2012-04-29
- **Location:** Hugo, OK, USA
- **Coordinates:** 34.033611, -95.538612
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** EUROCOPTER
- **Model:** AS 350 B2
- **Registration:** N406EM
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** NITE
- **Weather:** VMC
## Probable cause

The pilot’s inadequate collective control inputs while performing a hovering autorotation, which resulted in a hard landing. Contributing to the accident was the check airman's delayed remedial action.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CEN12CA269) · AI Analytics · CC0 1.0*