# N4721S: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 2
- Last cancelled: April 28, 1997
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4721S
- Page: https://openairdocs.org/aircraft/N4721S

## Aircraft that carried N4721S

- [Cancelled 1997-04-28](https://openairdocs.org/deregistered/N4721S-1997-04-28): Sikorsky S-61L, S/N 61033. Exported to Canada. Owner: [Carson Services Inc](https://openairdocs.org/faa-owner/CARSON%20SERVICES%20INC), [Jacksonville, OR](https://openairdocs.org/faa-place/OR/Jacksonville)
- [Cancelled 1982-07-19](https://openairdocs.org/deregistered/N4721S-1982-07-19): Piper PA-32-260, S/N 32-1161, built 1969. Exported to Canada. Owner: [Scalzitti Edward C](https://openairdocs.org/faa-owner/SCALZITTI%20EDWARD%20C), [Strongsville, OH](https://openairdocs.org/faa-place/OH/Strongsville)

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