# N4PP: 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: May 22, 2017
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4PP
- Page: https://openairdocs.org/aircraft/N4PP

## Aircraft that carried N4PP

- [Cancelled 2017-05-22](https://openairdocs.org/deregistered/N4PP-2017-05-22): Grumman F6F-5, S/N 79683, built 1945. Registration expired, pending cancellation. Owner: [Kalamazoo Avn History Museum](https://openairdocs.org/faa-owner/KALAMAZOO%20AVN%20HISTORY%20MUSEUM), [Portage, MI](https://openairdocs.org/faa-place/MI/Portage)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.
