# N550DR: Butler AEROSTAR 601, registration cancelled 1989-03-16

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 16, 1989
- Status when cancelled: Triennial form not returned
- Airframe: [Butler AEROSTAR 601](https://openairdocs.org/model/butler-aerostar-601) (registry code 1710606)
- Serial number: 610062116
- Type of aircraft: Fixed wing multi engine
- Mode S code: A6FFC6
- The mark today: https://openairdocs.org/aircraft/N550DR
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=550DR
- Page: https://openairdocs.org/deregistered/N550DR-1989-03-16

From the FAA registry file of October 31, 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 601: https://openairdocs.org/model/butler-aerostar-601.md

## Other aircraft with N550DR

- [Registered now](https://openairdocs.org/aircraft/N550DR): Gulfstream Aerospace GV-SP (G550), S/N 5413, built 2013

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