# N645Y: Waco ATO, registration cancelled 1936-10-15

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 15, 1936
- Status when cancelled: Valid registration
- Airframe: [Waco ATO](https://openairdocs.org/model/waco-ato) (registry code 9601212)
- Data sheets: [TCDS ATC 123](https://openairdocs.org/tcds/ATC%20123) (OpenAirDocs)
- Serial number: 3383
- Type of aircraft: Fixed wing single engine
- Mode S code: A879F4
- Owner when cancelled: [Trott Harold W](https://openairdocs.org/faa-owner/TROTT%20HAROLD%20W)
- Location: [Hemlock, NY](https://openairdocs.org/faa-place/NY/Hemlock)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N645Y
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=645Y
- Page: https://openairdocs.org/deregistered/N645Y-1936-10-15

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 Waco ATO: https://openairdocs.org/model/waco-ato.md

## Other aircraft with N645Y

- [Registered now](https://openairdocs.org/aircraft/N645Y): Grumman G-164, S/N 234, built 1963

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