# N4031V: 1981 Hiller UH-12E, registration cancelled 1981-07-30

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 30, 1981
- Exported to: Japan
- Status when cancelled: Valid registration
- Airframe: [Hiller UH-12E](https://openairdocs.org/model/hiller-uh-12e) (registry code 4360122)
- Data sheets: [TCDS 4H11](https://openairdocs.org/tcds/4H11) (OpenAirDocs)
- Serial number: 5166
- Year built: 1981
- Type of aircraft: Rotorcraft
- Mode S code: A4BA55
- Owner when cancelled: [California Aircraft Service](https://openairdocs.org/faa-owner/CALIFORNIA%20AIRCRAFT%20SERVICE)
- Location: [Riverside, CA](https://openairdocs.org/faa-place/CA/Riverside)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N4031V
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4031V
- Page: https://openairdocs.org/deregistered/N4031V-1981-07-30

From the FAA registry file of October 29, 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 Hiller UH-12E: https://openairdocs.org/model/hiller-uh-12e.md

## Other aircraft with N4031V

- [Registered now](https://openairdocs.org/aircraft/N4031V): Adams Balloon A55, S/N 121, built 1983

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