# N4640Y: 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: July 31, 2012
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4640Y
- Page: https://openairdocs.org/aircraft/N4640Y

## Aircraft that carried N4640Y

- [Cancelled 2012-07-31](https://openairdocs.org/deregistered/N4640Y-2012-07-31): Piper PA-25-235, S/N 25-4358, built 1967. Revoked, canceled. Owner: [Corcoran Dusters Inc](https://openairdocs.org/faa-owner/CORCORAN%20DUSTERS%20INC), [Corcoran, CA](https://openairdocs.org/faa-place/CA/Corcoran)

## NTSB investigations on N4640Y (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 OAK75DVA71](https://openairdocs.org/ntsb/OAK75DVA71), Jun 18, 1975: Piper PA-25 (N4640Y), Corcoran, CA, substantial damage

## FAA accident and incident reports on N4640Y (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 19750618015539A](https://openairdocs.org/incident/19750618015539A), Jun 18, 1975: Piper PA25235 (N4640Y), Corcoran, CA, Substantial damage. Seed spreader right front attach clip released. Spreader dug into grnd.

---
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.