# N614BT: 1990 Bennett Steven A TWINSTAR MK II, registration cancelled 2021-11-08

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 8, 2021
- Status when cancelled: Third renewal notice
- Airframe: [Bennett Steven A TWINSTAR MK II](https://openairdocs.org/model/bennett-steven-a-twinstar-mk-ii) (registry code 056165N)
- Engine: [Bombardier ROTAX (ALL)](https://openairdocs.org/engine/bombardier-rotax-all) (registry code 09050)
- Serial number: BT-1
- Year built: 1990
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: October 29, 1990
- Certificate issued: October 17, 1990
- Last registry action: March 11, 2018
- Mode S code: A7FDC5
- Owner when cancelled: [Bennett Steven A](https://openairdocs.org/faa-owner/BENNETT%20STEVEN%20A)
- Location: [Boylston, MA](https://openairdocs.org/faa-place/MA/Boylston)
- Owner type: Individual
- Owner's area on the map: 42.3550° N, 71.7162° W: Placed by OpenAirDocs at the center of ZIP code 01505, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N614BT
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=614BT
- Page: https://openairdocs.org/deregistered/N614BT-2021-11-08

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 Bennett Steven A TWINSTAR MK II: https://openairdocs.org/model/bennett-steven-a-twinstar-mk-ii.md

---
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.