# NTSB Incident ENG10IA055
> **BOMBARDIER CL600 2B19** · 2010-09-28 · Milwaukee, WI, USA · NONE
## Event
- **NTSB number:** ENG10IA055
- **Event ID:** 20100930X00358
- **Type:** Incident
- **Date:** 2010-09-28
- **Location:** Milwaukee, WI, USA
- **Coordinates:** 42.947223, -87.896667
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 39
- **Total aboard:** 39
## Aircraft
- **Make:** BOMBARDIER
- **Model:** CL600 2B19
- **Registration:** N498CA
- **FAR Part:** 121
- **Engines:** 2
- **Damage:** MINR
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The failure of the left main landing gear (MLG) to extend normally and manually for reasons that could not be conclusively determined.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=ENG10IA055) · AI Analytics · CC0 1.0*