# N3697K: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 2
- Last cancelled: December 6, 2025
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3697K
- Page: https://openairdocs.org/aircraft/N3697K

## Aircraft that carried N3697K

- [Cancelled 2025-12-06](https://openairdocs.org/deregistered/N3697K-2025-12-06): Piper PA-28-140, S/N 28-23692, built 1967. Registration pending, canceled. Owner: [Georgetown, MA](https://openairdocs.org/faa-place/MA/Georgetown)
- [Cancelled 1949-06-02](https://openairdocs.org/deregistered/N3697K-1949-06-02): Piper J3C-65, S/N 22388. Owner: [Carlsbad Flying Service](https://openairdocs.org/faa-owner/CARLSBAD%20FLYING%20SERVICE), [Carlsbad, NM](https://openairdocs.org/faa-place/NM/Carlsbad)

## NTSB investigations on N3697K (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 OAK70D0172](https://openairdocs.org/ntsb/OAK70D0172), Nov 23, 1969: Piper PA-28 (N3697K), Corning, CA, substantial damage

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