# N511BD: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 1
- Last cancelled: December 24, 1996
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=511BD
- Page: https://openairdocs.org/aircraft/N511BD

## Aircraft that carried N511BD

- [Cancelled 1996-12-24](https://openairdocs.org/deregistered/N511BD-1996-12-24): Markwood BD-4, S/N 511. Triennial form not returned. Owner: [Barry Kenneth M](https://openairdocs.org/faa-owner/BARRY%20KENNETH%20M), [Masontown, PA](https://openairdocs.org/faa-place/PA/Masontown)

## NTSB investigations on N511BD (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB NYC95LA218](https://openairdocs.org/ntsb/NYC95LA218), Aug 28, 1995: Markwood BD-4 (N511BD), Connellsville, PA, substantial damage. 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.

## FAA accident and incident reports on N511BD (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 19950828048929A](https://openairdocs.org/incident/19950828048929A), Aug 28, 1995: Amtr BD4 (N511BD), Connellsville, PA, Substantial damage. (-16) The pilot stated that he had a problem after landing. He applied brakes and the right brake completely failed immediately. The left brake functioned and…

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