# NTSB Accident DCA24LA256
> **BOEING 737** · 2024-08-07 · Severn, MD, USA · SERS
## Event
- **NTSB number:** DCA24LA256
- **Event ID:** 20240809194882
- **Type:** Accident
- **Date:** 2024-08-07
- **Location:** Severn, MD, USA
- **Coordinates:** 39.175728, -76.668991
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 1
- **Minor:** 0
- **Uninjured:** 142
- **Total aboard:** 143
## Aircraft
- **Make:** BOEING
- **Model:** 737
- **Registration:** N226WN
- **FAR Part:** 121
- **Engines:** 2
- **Damage:** —
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

A passenger’s failure to comply with crew member instructions to remain seated with seatbelt fastened.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=DCA24LA256) · AI Analytics · CC0 1.0*