# NTSB Accident ERA16LA322
> **AERO VODOCHODY L 39** · 2016-09-23 · Norfolk, VA, USA · NONE
## Event
- **NTSB number:** ERA16LA322
- **Event ID:** 20160926X01659
- **Type:** Accident
- **Date:** 2016-09-23
- **Location:** Norfolk, VA, USA
- **Coordinates:** 36.9375, -76.308609
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** AERO VODOCHODY
- **Model:** L 39
- **Registration:** N139AJ
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

An uncommanded flap retraction for reasons that could not be determined, as a postaccident examination of the flap system did not reveal evidence of any preaccident anomalies.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=ERA16LA322) · AI Analytics · CC0 1.0*