# N4635Z: 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: March 23, 2018
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4635Z
- Page: https://openairdocs.org/aircraft/N4635Z

## Aircraft that carried N4635Z

- [Cancelled 2018-03-23](https://openairdocs.org/deregistered/N4635Z-2018-03-23): Piper PA-22-108, S/N 22-8152. Registration expired, pending cancellation. Owner: [Langdon Randal E](https://openairdocs.org/faa-owner/LANGDON%20RANDAL%20E), [Linden, NC](https://openairdocs.org/faa-place/NC/Linden)

## NTSB investigations on N4635Z (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 NYC76FFJ24](https://openairdocs.org/ntsb/NYC76FFJ24), May 13, 1976: Piper PA-22 (N4635Z), Lancaster, NY, substantial damage

## FAA accident and incident reports on N4635Z (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 19760513012979A](https://openairdocs.org/incident/19760513012979A), May 13, 1976: Piper PA22108 (N4635Z), Lancaster, NY, Substantial damage. R tank contained fuel,l empty. Ctctd gnd on l gr and wing tip.

---
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.