# NTSB Accident CHI99LA261
> **Hodre-Buull-Kolb MARK III** · 1999-07-21 · PLYMOUTH, MN, USA · SERS
## Event
- **NTSB number:** CHI99LA261
- **Event ID:** 20001212X19218
- **Type:** Accident
- **Date:** 1999-07-21
- **Location:** PLYMOUTH, MN, USA
- **Coordinates:** 45.009407, -93.41957
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 1
- **Minor:** 0
- **Uninjured:** 0
- **Total aboard:** 1
## Aircraft
- **Make:** Hodre-Buull-Kolb
- **Model:** MARK III
- **Registration:** N93JL
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** DEST
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The failure of the airplane's rudder control pulley due to corrosion and  inadequate maintenance inspection of the airplane by the  owner/pilot mechanic of the airplane.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CHI99LA261) · AI Analytics · CC0 1.0*