# N51720: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 3
- Last cancelled: October 31, 2013
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=51720
- Page: https://openairdocs.org/aircraft/N51720

## Aircraft that carried N51720

- [Cancelled 2013-10-31](https://openairdocs.org/deregistered/N51720-2013-10-31): Cauvillion Rickey Joseph PROTECH PROSTAR PT2, S/N 1119. Registration expired, pending cancellation. Owner: [Couvillion Rickey J](https://openairdocs.org/faa-owner/COUVILLION%20RICKEY%20J), [Lafayette, LA](https://openairdocs.org/faa-place/LA/Lafayette)
- [Cancelled 1949-06-01](https://openairdocs.org/deregistered/N51720-1949-06-01): Fairchild M-62A, S/N T41-567. Owner: [Hoy Howard H](https://openairdocs.org/faa-owner/HOY%20HOWARD%20H), [Shippenburg, PA](https://openairdocs.org/faa-place/PA/Shippenburg)
- [Cancelled (date not recorded)](https://openairdocs.org/deregistered/N51720-undated): Hughes Helicopters HUGHES 369D, S/N 1150D. Second triennial mailing, no response

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