# N3228H: Engineering & Research 415-C, registration cancelled 1957-03-28

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 28, 1957
- Status when cancelled: Valid registration
- Airframe: [Engineering & Research 415-C](https://openairdocs.org/model/engineering-research-415-c) (registry code 0420302)
- Data sheets: [TCDS A-718](https://openairdocs.org/tcds/A-718) (OpenAirDocs)
- Serial number: 3853
- Type of aircraft: Fixed wing single engine
- Certificate issued: March 6, 1956
- Mode S code: A37936
- Owner when cancelled: [The A H Heinzmann Agency](https://openairdocs.org/faa-owner/THE%20A%20H%20HEINZMANN%20AGENCY)
- Location: [San Carlos, CA](https://openairdocs.org/faa-place/CA/San%20Carlos)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N3228H
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3228H
- Page: https://openairdocs.org/deregistered/N3228H-1957-03-28

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 Engineering & Research 415-C: https://openairdocs.org/model/engineering-research-415-c.md

## Other aircraft with N3228H

- [Registered now](https://openairdocs.org/aircraft/N3228H): Emory Towers STOL CH 750-SD, S/N SD750-11425
- [Cancelled 2014-12-02](https://openairdocs.org/deregistered/N3228H-2014-12-02): Horn John R MONI, S/N 0007. Registration expired, pending cancellation. Owner: [Horn John R](https://openairdocs.org/faa-owner/HORN%20JOHN%20R), [Littleton, CO](https://openairdocs.org/faa-place/CO/Littleton)

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