# NTSB Accident DEN90LA051
> **BELLANCA 7KCAB** · 1990-02-06 · BURLINGTON, CO, USA · NONE
## Event
- **NTSB number:** DEN90LA051
- **Event ID:** 20001212X22547
- **Type:** Accident
- **Date:** 1990-02-06
- **Location:** BURLINGTON, CO, USA
- **Coordinates:** 39.299781, -102.27095
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** BELLANCA
- **Model:** 7KCAB
- **Registration:** N11641
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

THE FAILURE OF THE DUAL STUDENT TO CORRECT A GROUND LOOP SWERVE DURING TAKEOFF GROUND RUN. INADEQUATE SUPERVISION BY THE CFI WAS A FACTOR IN THE ACCIDENT.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=DEN90LA051) · AI Analytics · CC0 1.0*