# NTSB Accident WPR19LA088
> **Lancair IV** · 2019-02-10 · Laramie, WY, USA · NONE
## Event
- **NTSB number:** WPR19LA088
- **Event ID:** 20190226X45122
- **Type:** Accident
- **Date:** 2019-02-10
- **Location:** Laramie, WY, USA
- **Coordinates:** 41.287498, -105.60749
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** Lancair
- **Model:** IV
- **Registration:** N549CJ
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

An environmental stress cracking failure of the acrylic windshield, which resulted in a rapid decompression during cruise flight.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=WPR19LA088) · AI Analytics · CC0 1.0*