# N3923H: Engineering & Research 415-CD, registration cancelled 1958-08-07

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 7, 1958
- Exported to: Canada
- Status when cancelled: Valid registration
- Airframe: [Engineering & Research 415-CD](https://openairdocs.org/model/engineering-research-415-cd) (registry code 0420304)
- Data sheets: [TCDS A-718](https://openairdocs.org/tcds/A-718) (OpenAirDocs)
- Serial number: 4624
- Type of aircraft: Fixed wing single engine
- Certificate issued: November 29, 1957
- Mode S code: A48D00
- Owner when cancelled: [Hensley Walter C](https://openairdocs.org/faa-owner/HENSLEY%20WALTER%20C)
- Location: [Havre, MT](https://openairdocs.org/faa-place/MT/Havre)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N3923H
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3923H
- Page: https://openairdocs.org/deregistered/N3923H-1958-08-07

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-CD: https://openairdocs.org/model/engineering-research-415-cd.md

## Other aircraft with N3923H

- [Cancelled 1983-04-14](https://openairdocs.org/deregistered/N3923H-1983-04-14): Mooney M20J, S/N 240899, built 1979. Owner: [Lundstrom Ministries](https://openairdocs.org/faa-owner/LUNDSTROM%20MINISTRIES), [Sisseton, SD](https://openairdocs.org/faa-place/SD/Sisseton)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.