# NTSB Accident CEN17LA333
> **GULFSTREAM AMERICAN CORP AA 5B** · 2017-08-28 · Carbondale, IL, USA · SERS
## Event
- **NTSB number:** CEN17LA333
- **Event ID:** 20170830X83648
- **Type:** Accident
- **Date:** 2017-08-28
- **Location:** Carbondale, IL, USA
- **Coordinates:** 37.673053, -89.259162
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 2
- **Minor:** 0
- **Uninjured:** 0
- **Total aboard:** 2
## Aircraft
- **Make:** GULFSTREAM AMERICAN CORP
- **Model:** AA 5B
- **Registration:** N28005
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The failure of the propeller due to fatigue as a result of improper installation by unknown maintenance personnel at some point during the life of the propeller.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CEN17LA333) · AI Analytics · CC0 1.0*