# NTSB Accident WPR09LA029
> **CESSNA 421C** · 2008-10-30 · Mesa, AZ, USA · NONE
## Event
- **NTSB number:** WPR09LA029
- **Event ID:** 20081031X40047
- **Type:** Accident
- **Date:** 2008-10-30
- **Location:** Mesa, AZ, USA
- **Coordinates:** 33.460834, -111.728332
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 5
- **Total aboard:** 5
## Aircraft
- **Make:** CESSNA
- **Model:** 421C
- **Registration:** N421PC
- **FAR Part:** 091
- **Engines:** 2
- **Damage:** SUBS
## Conditions
- **Light:** NITE
- **Weather:** VMC
## Probable cause

The failure of the hydraulic landing gear extension systems due to a ruptured line.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=WPR09LA029) · AI Analytics · CC0 1.0*