# N4071B: 1968 Hustead MUSTANG COPTER MC-A, registration cancelled 1974-04-23

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 23, 1974
- Status when cancelled: Valid registration
- Airframe: [Hustead MUSTANG COPTER MC-A](https://openairdocs.org/model/hustead-mustang-copter-mc-a) (registry code 05602S6)
- Serial number: 166-47-54
- Year built: 1968
- Type of aircraft: Rotorcraft
- Certificate issued: June 25, 1970
- Mode S code: A4C91F
- Owner when cancelled: [Hustead Frank W](https://openairdocs.org/faa-owner/HUSTEAD%20FRANK%20W)
- Location: [Klamath Falls, OR](https://openairdocs.org/faa-place/OR/Klamath%20Falls)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N4071B
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4071B
- Page: https://openairdocs.org/deregistered/N4071B-1974-04-23

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 Hustead MUSTANG COPTER MC-A: https://openairdocs.org/model/hustead-mustang-copter-mc-a.md

## Other aircraft with N4071B

- [Cancelled 2012-11-19](https://openairdocs.org/deregistered/N4071B-2012-11-19): Balloon Works FIREFLY 7, S/N 10063, built 1980. Registration expired, pending cancellation. Owner: [Saul Greg B](https://openairdocs.org/faa-owner/SAUL%20GREG%20B), [Galesburg, IL](https://openairdocs.org/faa-place/IL/Galesburg)

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