# N4594P: 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 28, 2011
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4594P
- Page: https://openairdocs.org/aircraft/N4594P

## Aircraft that carried N4594P

- [Cancelled 2011-09-28](https://openairdocs.org/deregistered/N4594P-2011-09-28): Piper PA-23-250, S/N 27-103, built 1960. Second renewal notice. Owner: [Duflo Aerospray Systems Inc](https://openairdocs.org/faa-owner/DUFLO%20AEROSPRAY%20SYSTEMS%20INC), [Lowville, NY](https://openairdocs.org/faa-place/NY/Lowville)

## NTSB investigations on N4594P (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 UNK64X2893](https://openairdocs.org/ntsb/UNK64X2893), Jul 18, 1964: Piper PA23 (N4594P), Atlanta, GA, 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.