# N4397: 1969 Bensen Gyrocoper B-8M, registration cancelled 1972-11-22

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 22, 1972
- Status when cancelled: Valid registration
- Airframe: [Bensen Gyrocoper B-8M](https://openairdocs.org/model/bensen-gyrocoper-b-8m) (registry code 13007ZB)
- Serial number: 4791
- Year built: 1969
- Type of aircraft: Rotorcraft
- Certificate issued: July 23, 1969
- Mode S code: A547DA
- Owner when cancelled: [Riel Maurice](https://openairdocs.org/faa-owner/RIEL%20MAURICE)
- Location: [Goffstown, NH](https://openairdocs.org/faa-place/NH/Goffstown)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N4397
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4397
- Page: https://openairdocs.org/deregistered/N4397-1972-11-22

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 Bensen Gyrocoper B-8M: https://openairdocs.org/model/bensen-gyrocoper-b-8m.md

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