# NTSB Incident MIA93IA083
> **AERO COMMANDER 500** · 1993-03-07 · EVERGLADES CITY, FL, USA · NONE
## Event
- **NTSB number:** MIA93IA083
- **Event ID:** 20001211X12020
- **Type:** Incident
- **Date:** 1993-03-07
- **Location:** EVERGLADES CITY, FL, USA
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 7
- **Total aboard:** 7
## Aircraft
- **Make:** AERO COMMANDER
- **Model:** 500
- **Registration:** N3836C
- **FAR Part:** 135
- **Engines:** 2
- **Damage:** MINR
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

THE PREEXISTING FATIGUE CRACKING OF THE PROPELLER HUB ARM IN THE BEARING RETENTION RADIUS DUE TO POLISHING AND WEAR OF THE RADIUS FROM CONTACT WITH THE SPLIT RINGS, RESULTING IN A PROPELLER BLADE SEPARATING FROM THE PROPELLER HUB ON THE TAKEOFF GROUND RUN, AND SUBSEQUENT ABORTED TAKEOFF.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=MIA93IA083) · AI Analytics · CC0 1.0*