# NTSB Accident CEN16LA330
> **HILLER UH 12D** · 2016-08-23 · Cokeville, WY, USA · MINR
## Event
- **NTSB number:** CEN16LA330
- **Event ID:** 20160823X52304
- **Type:** Accident
- **Date:** 2016-08-23
- **Location:** Cokeville, WY, USA
- **Coordinates:** 42.066944, -110.946945
## Injuries
- **Highest injury:** MINR
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 1
- **Uninjured:** 0
- **Total aboard:** 1
## Aircraft
- **Make:** HILLER
- **Model:** UH 12D
- **Registration:** N97TH
- **FAR Part:** 137
- **Engines:** —
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

Failure of the control rotor cuff due to fatigue.

---
*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CEN16LA330) · AI Analytics · CC0 1.0*