# N4230X: Sikorsky H3, registration cancelled 2025-04-07

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 7, 2025
- Status when cancelled: Valid registration
- Airframe: [Sikorsky H3](https://openairdocs.org/model/sikorsky-h3) (registry code 8142002)
- Serial number: 65-12787
- Type of aircraft: Rotorcraft
- Certificate issued: July 8, 2009
- Last registry action: March 24, 2023
- Mode S code: A50932
- Owner when cancelled: [Siller Helicopters Inc](https://openairdocs.org/faa-owner/SILLER%20HELICOPTERS%20INC)
- Location: [Yuba City, CA](https://openairdocs.org/faa-place/CA/Yuba%20City)
- Owner type: Corporation
- Owner's area on the map: 39.0155° N, 121.6112° W: Placed by OpenAirDocs at the center of ZIP code 95991, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4230X
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4230X
- Page: https://openairdocs.org/deregistered/N4230X-2025-04-07

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 Sikorsky H3: https://openairdocs.org/model/sikorsky-h3.md

## Other aircraft with N4230X

- [Cancelled 1995-11-14](https://openairdocs.org/deregistered/N4230X-1995-11-14): Rockwell International S-2R, S/N 1996R. Triennial form not returned. Owner: [Tri Air Inc](https://openairdocs.org/faa-owner/TRI%20AIR%20INC), [Firebaugh, CA](https://openairdocs.org/faa-place/CA/Firebaugh)

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