# NTSB Incident MIA90IA159
> **de Havilland DHC-8-100** · 1990-07-25 · PANAMA CITY, FL, USA · NONE
## Event
- **NTSB number:** MIA90IA159
- **Event ID:** 20001212X23755
- **Type:** Incident
- **Date:** 1990-07-25
- **Location:** PANAMA CITY, FL, USA
- **Coordinates:** 30.200242, -85.670074
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 28
- **Total aboard:** 28
## Aircraft
- **Make:** de Havilland
- **Model:** DHC-8-100
- **Registration:** N800MX
- **FAR Part:** 121
- **Engines:** 2
- **Damage:** —
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

FAILURE OF SEAL IN THE HYDRAULIC ACTUATOR FOR THE RIGHT OUTBOARD WING SPOILER PANEL FOR UNKNOWN REASONS.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=MIA90IA159) · AI Analytics · CC0 1.0*