# N91UB: 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: October 2, 2021
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=91UB
- Page: https://openairdocs.org/aircraft/N91UB

## Aircraft that carried N91UB

- [Cancelled 2021-10-02](https://openairdocs.org/deregistered/N91UB-2021-10-02): Balloon Works FIREFLY 8, S/N F8-382, built 1992. Registration expired, pending cancellation. Owner: [Boucher Jason D](https://openairdocs.org/faa-owner/BOUCHER%20JASON%20D), [Chester, NH](https://openairdocs.org/faa-place/NH/Chester)

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