# NTSB Accident CEN11LA541
> **WEATHERLY AVIATION CO INC 620B** · 2011-07-30 · Hettinger, ND, USA · NONE
## Event
- **NTSB number:** CEN11LA541
- **Event ID:** 20110803X53556
- **Type:** Accident
- **Date:** 2011-07-30
- **Location:** Hettinger, ND, USA
- **Coordinates:** 46.015556, -102.655555
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** WEATHERLY AVIATION CO INC
- **Model:** 620B
- **Registration:** N90181
- **FAR Part:** 137
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

Internal failure of the engine for undetermined reasons.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CEN11LA541) · AI Analytics · CC0 1.0*