# NTSB Accident LAX03LA167
> **Boeing 757-223** · 2003-05-20 · Santa Ana, CA, USA · NONE
## Event
- **NTSB number:** LAX03LA167
- **Event ID:** 20030530X00743
- **Type:** Accident
- **Date:** 2003-05-20
- **Location:** Santa Ana, CA, USA
- **Coordinates:** 33.681667, -117.869163
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 103
- **Total aboard:** 103
## Aircraft
- **Make:** Boeing
- **Model:** 757-223
- **Registration:** N692AA
- **FAR Part:** 121
- **Engines:** 2
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

the vehicle driver's failure to deploy the parking brake or use wheel chocks to secure the vehicle prior to leaving it unattended.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=LAX03LA167) · AI Analytics · CC0 1.0*