# NTSB Accident LAX98LA139
> **Bell 206B** · 1998-04-20 · GRAND CANYON, AZ, USA · NONE
## Event
- **NTSB number:** LAX98LA139
- **Event ID:** 20001211X09892
- **Type:** Accident
- **Date:** 1998-04-20
- **Location:** GRAND CANYON, AZ, USA
- **Coordinates:** 36.029479, -112.019577
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** Bell
- **Model:** 206B
- **Registration:** N8533F
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The malfunction and erratic speed control of the engine's governor, and the flight instructor's delayed remedial action.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=LAX98LA139) · AI Analytics · CC0 1.0*