# NTSB Incident CHI01IA047
> **Cessna 172S** · 2000-12-12 · ST. CLOUD, MN, USA · NONE
## Event
- **NTSB number:** CHI01IA047
- **Event ID:** 20001220X45450
- **Type:** Incident
- **Date:** 2000-12-12
- **Location:** ST. CLOUD, MN, USA
- **Coordinates:** 45.550132, -94.170761
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** Cessna
- **Model:** 172S
- **Registration:** N582SP
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** MINR
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

the fatigue failure of the propeller blade during the initial takeoff climb.  The failure was a result of a material defect, which occurred during the manufacturing process and the manufacturers failure to detect the defect.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CHI01IA047) · AI Analytics · CC0 1.0*