# N4134D: Helio H-391B, registration cancelled 1962-07-12

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 12, 1962
- 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: 081
- Type of aircraft: Fixed wing single engine
- Certificate issued: August 19, 1960
- Mode S code: A4E22D
- Owner when cancelled: [Martin Enterprises](https://openairdocs.org/faa-owner/MARTIN%20ENTERPRISES)
- Location: [New York, NY](https://openairdocs.org/faa-place/NY/New%20York)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N4134D
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4134D
- Page: https://openairdocs.org/deregistered/N4134D-1962-07-12

From the FAA registry file of November 4, 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 N4134D

- [Registered now](https://openairdocs.org/aircraft/N4134D): Piper PA-32R-301T, S/N 3257070, built 1998

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