# N91G: Genes Custom Copter GC-1, registration cancelled 1970-07-29

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 29, 1970
- Status when cancelled: Valid registration
- Airframe: [Genes Custom Copter GC-1](https://openairdocs.org/model/genes-custom-copter-gc-1) (registry code 05602NX)
- Serial number: EA-001
- Type of aircraft: Rotorcraft
- Certificate issued: June 9, 1967
- Mode S code: AC94E8
- Owner when cancelled: [Dauenhauer William J](https://openairdocs.org/faa-owner/DAUENHAUER%20WILLIAM%20J)
- Location: [Rancho Cordova, CA](https://openairdocs.org/faa-place/CA/Rancho%20Cordova)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N91G
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=91G
- Page: https://openairdocs.org/deregistered/N91G-1970-07-29

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 Genes Custom Copter GC-1: https://openairdocs.org/model/genes-custom-copter-gc-1.md

## Other aircraft with N91G

- [Cancelled 2023-05-27](https://openairdocs.org/deregistered/N91G-2023-05-27): Meredith John W M46, S/N M46-101, built 1996. Owner: [Meredith John W](https://openairdocs.org/faa-owner/MEREDITH%20JOHN%20W), [Livermore, CA](https://openairdocs.org/faa-place/CA/Livermore)
- [Cancelled 1978-10-27](https://openairdocs.org/deregistered/N91G-1978-10-27): Grumman G-159, S/N 37. Owner: [Continental Oil Co](https://openairdocs.org/faa-owner/CONTINENTAL%20OIL%20CO)

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