# NTSB Accident FTW92DPG07
> **AYRES S2R** · 1992-07-08 · GRADY, AR, USA · NONE
## Event
- **NTSB number:** FTW92DPG07
- **Event ID:** 20001211X15141
- **Type:** Accident
- **Date:** 1992-07-08
- **Location:** GRADY, AR, USA
- **Coordinates:** 34.069553, -91.689155
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** AYRES
- **Model:** S2R
- **Registration:** N4979X
- **FAR Part:** 137
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

THE LOSS OF ENGINE POWER DUE TO THE SEPARATION OF THE NUMBER ONE ENGINE CYLINDER. A FACTOR WAS THE UNSUITABLE TERRAIN.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=FTW92DPG07) · AI Analytics · CC0 1.0*