# N5646Z: Piper PA-22-108, registration cancelled 1964-10-28

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 28, 1964
- Status when cancelled: Valid registration
- Airframe: [Piper PA-22-108](https://openairdocs.org/model/piper-pa-22-108) (registry code 7102204)
- Data sheets: [TCDS 1A6](https://openairdocs.org/tcds/1A6) (OpenAirDocs)
- Serial number: 22-9469
- Type of aircraft: Fixed wing single engine
- Certificate issued: October 29, 1963
- Mode S code: A73908
- Owner when cancelled: [International Flying Club Inc](https://openairdocs.org/faa-owner/INTERNATIONAL%20FLYING%20CLUB%20INC)
- Location: [Houlton, ME](https://openairdocs.org/faa-place/ME/Houlton)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N5646Z
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=5646Z
- Page: https://openairdocs.org/deregistered/N5646Z-1964-10-28

From the FAA registry file of November 3, 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-22-108: https://openairdocs.org/model/piper-pa-22-108.md

## NTSB investigations (2)

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 UNK64X3908](https://openairdocs.org/ntsb/UNK64X3908), Sep 10, 1964: Piper PA-22 (N5646Z), Hancock, NH, substantial damage, 2 fatal
- [NTSB UNK64X1391](https://openairdocs.org/ntsb/UNK64X1391), Apr 20, 1964: Piper PA22 (N5646Z), Houlton, ME, substantial damage

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