# NTSB Accident SEA92LA184
> **WSK PZL Mielec PZL-M-18** · 1992-08-20 · MATTAWA, WA, USA · NONE
## Event
- **NTSB number:** SEA92LA184
- **Event ID:** 20001211X15541
- **Type:** Accident
- **Date:** 1992-08-20
- **Location:** MATTAWA, WA, USA
- **Coordinates:** 46.800983, -119.15026
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** WSK PZL Mielec
- **Model:** PZL-M-18
- **Registration:** N28951
- **FAR Part:** 137
- **Engines:** 1
- **Damage:** DEST
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

LOSS OF ENGINE POWER DUE TO FUEL CONTAMINATION AS A RESULT OF INADEQUATE MAINTENANCE BY THE OPERATOR. A FACTOR CONTRIBUTING TO THE ACCIDENT WAS SOFT TERRAIN.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=SEA92LA184) · AI Analytics · CC0 1.0*