# NTSB Accident SEA89LA073
> **DONNER/PARTON AVID FLYER** · 1989-04-20 · STANWOOD, WA, USA · NONE
## Event
- **NTSB number:** SEA89LA073
- **Event ID:** 20001213X28209
- **Type:** Accident
- **Date:** 1989-04-20
- **Location:** STANWOOD, WA, USA
- **Coordinates:** 48.209434, -122.280021
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** DONNER/PARTON
- **Model:** AVID FLYER
- **Registration:** N4409D
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

AN IGNITION LEAD BECAME DISCONNECTED FROM ONE CYLINDER, WHICH RESULTED IN A PARTIAL POWER LOSS.  A FACTOR RELATED TO THE ACCIDENT WAS: SOFT TERRAIN IN THE TOUCHDOWN AREA.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=SEA89LA073) · AI Analytics · CC0 1.0*