# NTSB Accident CHI91FA032
> **Gates Learjet 25B** · 1990-11-26 · CHICAGO, IL, USA · MINR
## Event
- **NTSB number:** CHI91FA032
- **Event ID:** 20001212X24587
- **Type:** Accident
- **Date:** 1990-11-26
- **Location:** CHICAGO, IL, USA
## Injuries
- **Highest injury:** MINR
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 3
## Aircraft
- **Make:** Gates Learjet
- **Model:** 25B
- **Registration:** N5LL
- **FAR Part:** 091F
- **Engines:** 2
- **Damage:** SUBS
## Conditions
- **Light:** NDRK
- **Weather:** VMC
## Probable cause

THE DRIVER'S INADEQUATE VISUAL LOOKOUT. A FACTOR IN THE ACCIDENT WAS THE COMPANY'S CONFIGURING THE TRUCK WITH MIRRORS WHICH OBSTRUCT FORWARD VISIBILITY.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CHI91FA032) · AI Analytics · CC0 1.0*