# NTSB Accident DEN04LA107
> **Cessna P210N** · 2004-07-20 · Douglas, WY, USA · NONE
## Event
- **NTSB number:** DEN04LA107
- **Event ID:** 20040726X01068
- **Type:** Accident
- **Date:** 2004-07-20
- **Location:** Douglas, WY, USA
- **Coordinates:** 42.749061, -105.390792
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 4
- **Total aboard:** 4
## Aircraft
- **Make:** Cessna
- **Model:** P210N
- **Registration:** N7736K
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

the failure of the engine's crankshaft due to the rotation of the engine's number two bearing, which resulted in the oil starvation of the crankshaft's number 2 main journal. Contributing factors include the engine's improper maintenance, and the in-flight collision with a fence post during a forced landing.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=DEN04LA107) · AI Analytics · CC0 1.0*