# N9663W: 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: August 24, 2026
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9663W
- Page: https://openairdocs.org/aircraft/N9663W

## Aircraft that carried N9663W

- [Cancelled 2026-08-24](https://openairdocs.org/deregistered/N9663W-2026-08-24): Piper PA-28-140, S/N 28-23125, built 1967. Registration pending, canceled. Owner: [Cottonwood Heights, UT](https://openairdocs.org/faa-place/UT/Cottonwood%20Heights)

## NTSB investigations on N9663W (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 LAX72DUJ17](https://openairdocs.org/ntsb/LAX72DUJ17), Apr 14, 1971: Piper PA-28 (N9663W), Prescott, AZ, substantial damage

---
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.