# N4639V: North American SNJ-4, registration cancelled 1952-11-25

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 25, 1952
- Exported to: South Africa
- Status when cancelled: Valid registration
- Airframe: [North American SNJ-4](https://openairdocs.org/model/north-american-snj-4) (registry code 6400414)
- Serial number: 88-13923
- Type of aircraft: Fixed wing single engine
- Certificate issued: July 1, 1952
- Mode S code: A5A867
- Owner when cancelled: [Hardwick Aircraft Co](https://openairdocs.org/faa-owner/HARDWICK%20AIRCRAFT%20CO)
- Location: [Los Angeles, CA](https://openairdocs.org/faa-place/CA/Los%20Angeles)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N4639V
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4639V
- Page: https://openairdocs.org/deregistered/N4639V-1952-11-25

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 North American SNJ-4: https://openairdocs.org/model/north-american-snj-4.md

## Other aircraft with N4639V

- [Registered now](https://openairdocs.org/aircraft/N4639V): Varga 2150A, S/N VAC-94-78, built 1978

---
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.