# N3921S: 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 4, 2005
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3921S
- Page: https://openairdocs.org/aircraft/N3921S

## Aircraft that carried N3921S

- [Cancelled 2005-08-04](https://openairdocs.org/deregistered/N3921S-2005-08-04): Cessna 172E, S/N 17251121, built 1963. Exported to Canada. Owner: [Walkling Willard Paul III](https://openairdocs.org/faa-owner/WALKLING%20WILLARD%20PAUL%20III), [Seattle, WA](https://openairdocs.org/faa-place/WA/Seattle)

## NTSB investigations on N3921S (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 CHI66F0019](https://openairdocs.org/ntsb/CHI66F0019), May 29, 1965: Cessna 172 (N3921S), Georgetown, KY, destroyed

---
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.