# NTSB Accident WPR10LA147
> **BEECH 58** · 2010-02-09 · Portland, OR, USA · NONE
## Event
- **NTSB number:** WPR10LA147
- **Event ID:** 20100224X21409
- **Type:** Accident
- **Date:** 2010-02-09
- **Location:** Portland, OR, USA
- **Coordinates:** 45.588611, -122.597503
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** BEECH
- **Model:** 58
- **Registration:** N3700N
- **FAR Part:** 091
- **Engines:** 2
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The overstress failure of a nose landing gear mechanism bolt, which precluded the nose gear retract brace assembly from locking the nose gear in the extended position and allowed the nose landing gear to collapse. Contributing to the accident was the failure of the nose gear tire's inner tube.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=WPR10LA147) · AI Analytics · CC0 1.0*