# N9YY: 1970 Butler AEROSTAR 600, registration cancelled 2009-01-06

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 6, 2009
- Status when cancelled: Triennial form not returned
- Airframe: [Butler AEROSTAR 600](https://openairdocs.org/model/butler-aerostar-600) (registry code 1710602)
- Engine: [Lycoming TI0-540 series](https://openairdocs.org/engine/lycoming-ti0-540-series) (registry code 41533)
- Data sheets: [TCDS E14EA](https://openairdocs.org/tcds/E14EA) (OpenAirDocs)
- Serial number: 60-0032
- Year built: 1970
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-prop
- Airworthiness: Standard, normal
- Airworthiness date: January 3, 1979
- Certificate issued: November 21, 2005
- Last registry action: November 18, 2008
- Mode S code: AC6CB7
- Owner when cancelled: [Mfc Company Inc](https://openairdocs.org/faa-owner/MFC%20COMPANY%20INC)
- Location: [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago)
- Owner type: Corporation
- Owner's area on the map: 41.8500° N, 87.6501° W: Placed by OpenAirDocs: center of Chicago, IL, within about 9 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N9YY
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9YY
- Page: https://openairdocs.org/deregistered/N9YY-2009-01-06

From the FAA registry file of October 29, 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 Butler AEROSTAR 600: https://openairdocs.org/model/butler-aerostar-600.md

## Other aircraft with N9YY

- [Cancelled 2023-06-12](https://openairdocs.org/deregistered/N9YY-2023-06-12): Moul Willis RV-3, S/N 11267, built 1996. Owner: [Wallace James A](https://openairdocs.org/faa-owner/WALLACE%20JAMES%20A), [Palm Desert, CA](https://openairdocs.org/faa-place/CA/Palm%20Desert)

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