# N40534: 1973 Piper PA-23-250, registration cancelled 2004-10-21

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 21, 2004
- Exported to: Canada
- Status when cancelled: Triennial form not returned
- Airframe: [Piper PA-23-250](https://openairdocs.org/model/piper-pa-23-250) (registry code 7102308)
- Engine: [Lycoming TI0-540 series](https://openairdocs.org/engine/lycoming-ti0-540-series) (registry code 41533)
- Data sheets: [TCDS 1A10](https://openairdocs.org/tcds/1A10), [TCDS E14EA](https://openairdocs.org/tcds/E14EA) (OpenAirDocs)
- Serial number: 27-7405270
- Year built: 1973
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-prop
- Airworthiness: Standard
- Certificate issued: October 16, 2000
- Last registry action: October 21, 2003
- Mode S code: A4C212
- Owner when cancelled: [Klein George W](https://openairdocs.org/faa-owner/KLEIN%20GEORGE%20W)
- Location: [Setauket, NY](https://openairdocs.org/faa-place/NY/Setauket)
- Owner type: Individual
- Owner's area on the map: 40.9402° N, 73.1128° W: Placed by OpenAirDocs at the center of ZIP code 11733, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N40534
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=40534
- Page: https://openairdocs.org/deregistered/N40534-2004-10-21

From the FAA registry file of October 29, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Piper PA-23-250: https://openairdocs.org/model/piper-pa-23-250.md

## FAA accident and incident reports (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.

- [Incident 19780525040409I](https://openairdocs.org/incident/19780525040409I), May 25, 1978: Piper PA23 (N40534), Burlington, VT, Minor damage. Aircraft cleared for takeoff. Taxied into unmarked wet concrete.

## Other aircraft with N40534

- [Registered now](https://openairdocs.org/aircraft/N40534): Buckeye DREAM MACHINE, S/N 4957

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