# N4636Y: Piper PA-25-235, registration cancelled 1967-07-12

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 12, 1967
- Exported to: United Kingdom
- Status when cancelled: Valid registration
- Airframe: [Piper PA-25-235](https://openairdocs.org/model/piper-pa-25-235) (registry code 7102504)
- Data sheets: [TCDS 2A8](https://openairdocs.org/tcds/2A8) (OpenAirDocs)
- Serial number: 25-4330
- Type of aircraft: Fixed wing single engine
- Certificate issued: May 19, 1967
- Mode S code: A5A801
- Owner when cancelled: [Piper Aircraft Corp](https://openairdocs.org/faa-owner/PIPER%20AIRCRAFT%20CORP)
- Location: [Lock Haven, PA](https://openairdocs.org/faa-place/PA/Lock%20Haven)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N4636Y
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4636Y
- Page: https://openairdocs.org/deregistered/N4636Y-1967-07-12

From the FAA registry file of November 7, 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-25-235: https://openairdocs.org/model/piper-pa-25-235.md

## Other aircraft with N4636Y

- [Cancelled 2013-06-12](https://openairdocs.org/deregistered/N4636Y-2013-06-12): Isenburg Dale D TIERRA II, S/N 1. Registration expired, pending cancellation. Owner: [Isenburg Dale D](https://openairdocs.org/faa-owner/ISENBURG%20DALE%20D), [Eagle River, AK](https://openairdocs.org/faa-place/AK/Eagle%20River)

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