# N1644U: 1974 Cessna T207, registration cancelled 2026-06-16

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 16, 2026
- Exported to: Canada
- Status when cancelled: Valid registration
- Airframe: [Cessna T207](https://openairdocs.org/model/cessna-t207) (registry code 2073612)
- Engine: [Continental TSIO-520 series](https://openairdocs.org/engine/continental-tsio-520-series) (registry code 17040)
- Data sheets: [TCDS A16CE](https://openairdocs.org/tcds/A16CE), [TCDS E8CE](https://openairdocs.org/tcds/E8CE) (OpenAirDocs)
- Serial number: 20700244
- Year built: 1974
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Certificate issued: November 3, 2009
- Last registry action: July 22, 2023
- Mode S code: A10381
- Owner when cancelled: [Henley Enterprises Inc](https://openairdocs.org/faa-owner/HENLEY%20ENTERPRISES%20INC)
- Location: [West Palm Beach, FL](https://openairdocs.org/faa-place/FL/West%20Palm%20Beach)
- Owner type: Corporation
- Owner's area on the map: 26.7577° N, 80.0912° W: Placed by OpenAirDocs at the center of ZIP code 33407, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N1644U
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=1644U
- Page: https://openairdocs.org/deregistered/N1644U-2026-06-16

From the FAA registry file of November 5, 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 Cessna T207: https://openairdocs.org/model/cessna-t207.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 19961123041779I](https://openairdocs.org/incident/19961123041779I), Nov 23, 1996: Cessna T207 (N1644U), San Luis Obispo, CA, Minor damage. Lost power. Activated boost pump. Restored then failed again. Landed off airport. Fuel selected empty tank.

---
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.