# NTSB Accident DCA15CA136
> **BOEING 777 - 236** · 2015-05-27 · Windsor Locks, CT, USA · SERS
## Event
- **NTSB number:** DCA15CA136
- **Event ID:** 20150618X30530
- **Type:** Accident
- **Date:** 2015-05-27
- **Location:** Windsor Locks, CT, USA
- **Coordinates:** 41.931667, -72.733055
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 1
- **Minor:** 1
- **Uninjured:** 197
- **Total aboard:** 199
## Aircraft
- **Make:** BOEING
- **Model:** 777 - 236
- **Registration:** G-VIIY
- **FAR Part:** 129
- **Engines:** 2
- **Damage:** —
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

an inadvertent encounter with convective turbulence resulting in serious injury to a flight attendant.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=DCA15CA136) · AI Analytics · CC0 1.0*