# N3521U: 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: September 18, 2012
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3521U
- Page: https://openairdocs.org/aircraft/N3521U

## Aircraft that carried N3521U

- [Cancelled 2012-09-18](https://openairdocs.org/deregistered/N3521U-2012-09-18): Cessna 182F, S/N 18254921, built 1963. Sale reported, canceled. Owner: [Oostburg, WI](https://openairdocs.org/faa-place/WI/Oostburg)

## NTSB investigations on N3521U (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 MKC67F0458](https://openairdocs.org/ntsb/MKC67F0458), Mar 5, 1967: Cessna 182 (N3521U), Edgeley, ND, 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.