# NTSB Accident DEN08LA108
> **Mercer Avid Flyer Mk IV** · 2008-06-21 · Augusta, KS, USA · NONE
## Event
- **NTSB number:** DEN08LA108
- **Event ID:** 20080624X00901
- **Type:** Accident
- **Date:** 2008-06-21
- **Location:** Augusta, KS, USA
- **Coordinates:** 37.671665, -97.077774
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** Mercer
- **Model:** Avid Flyer Mk IV
- **Registration:** N6880L
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

Failure of the engine cooling system's thermostat, causing the engine to overheat and seize. Contributing to the accident was the fence.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=DEN08LA108) · AI Analytics · CC0 1.0*