# N4205B: Helio H-391B, registration cancelled 1958-08-13

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 13, 1958
- Exported to: Bolivia
- Status when cancelled: Valid registration
- Airframe: [Helio H-391B](https://openairdocs.org/model/helio-h-391b) (registry code 4300106)
- Data sheets: [TCDS 1A8](https://openairdocs.org/tcds/1A8) (OpenAirDocs)
- Serial number: 012
- Type of aircraft: Fixed wing single engine
- Certificate issued: February 10, 1958
- Mode S code: A4FEA8
- Owner when cancelled: [Commandair Inc](https://openairdocs.org/faa-owner/COMMANDAIR%20INC)
- Location: [New York, NY](https://openairdocs.org/faa-place/NY/New%20York)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N4205B
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4205B
- Page: https://openairdocs.org/deregistered/N4205B-1958-08-13

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 Helio H-391B: https://openairdocs.org/model/helio-h-391b.md

## Other aircraft with N4205B

- [Registered now](https://openairdocs.org/aircraft/N4205B): Bellanca 17-31A, S/N 75-32-146, built 1974

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