# NTSB Accident FTW90LA104
> **RYAN NAVION A** · 1990-04-29 · DENISON, TX, USA · NONE
## Event
- **NTSB number:** FTW90LA104
- **Event ID:** 20001212X22932
- **Type:** Accident
- **Date:** 1990-04-29
- **Location:** DENISON, TX, USA
- **Coordinates:** 33.749946, -96.559043
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 4
- **Total aboard:** 4
## Aircraft
- **Make:** RYAN
- **Model:** NAVION A
- **Registration:** N4442K
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

PILOT'S ATTEMPTED TAKEOFF WITH CONDITIONS IN EXCESS OF THE AIRPLANE'S PERFORMANCE CAPABILITIES. CONTRIBUTING TO THE ACCIDENT WAS THE HIGH DENSITY ALTITUDE AND THE UPHILL RUNWAY.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=FTW90LA104) · AI Analytics · CC0 1.0*