# NTSB Accident SEA01LA087
> **Piper PA-34-200** · 2001-05-09 · Corvallis, OR, USA · SERS
## Event
- **NTSB number:** SEA01LA087
- **Event ID:** 20010522X00991
- **Type:** Accident
- **Date:** 2001-05-09
- **Location:** Corvallis, OR, USA
- **Coordinates:** 44.460876, -123.339202
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 2
- **Minor:** 0
- **Uninjured:** 0
- **Total aboard:** 2
## Aircraft
- **Make:** Piper
- **Model:** PA-34-200
- **Registration:** N47GM
- **FAR Part:** 091
- **Engines:** 2
- **Damage:** DEST
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The student instructor's failure to maintain the airplane's minimum control airspeed during a practice single-engine approach, and the flight instructor's failure to direct or accomplish a timely go-around, resulting in loss of aircraft control with insufficient altitude for recovery.  A factor was the student instructor's failure to maintain runway alignment during the approach.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=SEA01LA087) · AI Analytics · CC0 1.0*