# NTSB Accident SEA92LA190
> **WSK PZL MIELEC M-18A DROMADER** · 1992-08-25 · MATTAWA, WA, USA · SERS
## Event
- **NTSB number:** SEA92LA190
- **Event ID:** 20001211X15547
- **Type:** Accident
- **Date:** 1992-08-25
- **Location:** MATTAWA, WA, USA
- **Coordinates:** 46.799331, -119.150512
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 1
- **Minor:** 0
- **Uninjured:** 0
- **Total aboard:** 1
## Aircraft
- **Make:** WSK PZL MIELEC
- **Model:** M-18A DROMADER
- **Registration:** N2252Z
- **FAR Part:** 137
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

THE INADVERTENT LOCKING OF THE ACFT BRAKES WHILE LANDING BY THE PIC, RESULTING IN AN ACFT NOSE OVER ON THE GRAVEL STRIP.

---
*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=SEA92LA190) · AI Analytics · CC0 1.0*