# NTSB Accident NYC95LA218
> **MARKWOOD BD-4** · 1995-08-28 · CONNELLSVILLE, PA, USA · NONE
## Event
- **NTSB number:** NYC95LA218
- **Event ID:** 20001207X04366
- **Type:** Accident
- **Date:** 1995-08-28
- **Location:** CONNELLSVILLE, PA, USA
- **Coordinates:** 40.009685, -79.579353
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** MARKWOOD
- **Model:** BD-4
- **Registration:** N511BD
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

Loss of braking action at the right brake, due to a low level of hydraulic fluid and inadequate maintenance, which resulted in the loss of aircraft control.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=NYC95LA218) · AI Analytics · CC0 1.0*