# NTSB Accident CEN11CA030
> **CONRAD THEODORE J THORP T-18** · 2010-10-13 · Fredericksburg, TX, USA · NONE
## Event
- **NTSB number:** CEN11CA030
- **Event ID:** 20101021X01120
- **Type:** Accident
- **Date:** 2010-10-13
- **Location:** Fredericksburg, TX, USA
- **Coordinates:** 30.243333, -98.909164
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** CONRAD THEODORE J
- **Model:** THORP T-18
- **Registration:** N86TJ
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The malfunction of the throttle clamp, which resulted in the pilot's inability to control the engine's power setting.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CEN11CA030) · AI Analytics · CC0 1.0*