# N4378S: Sikorsky S-58, registration cancelled 1974-01-23

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 23, 1974
- Exported to: Indonesia
- Status when cancelled: Valid registration
- Airframe: [Sikorsky S-58](https://openairdocs.org/model/sikorsky-s-58) (registry code 8141801)
- Data sheets: [TCDS 1H11](https://openairdocs.org/tcds/1H11) (OpenAirDocs)
- Serial number: 581612
- Type of aircraft: Rotorcraft
- Certificate issued: June 18, 1973
- Mode S code: A540A0
- Owner when cancelled: [Cordon International Corp](https://openairdocs.org/faa-owner/CORDON%20INTERNATIONAL%20CORP)
- Location: [Los Angeles, CA](https://openairdocs.org/faa-place/CA/Los%20Angeles)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N4378S
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4378S
- Page: https://openairdocs.org/deregistered/N4378S-1974-01-23

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 S-58: https://openairdocs.org/model/sikorsky-s-58.md

## Other aircraft with N4378S

- [Cancelled 2018-02-26](https://openairdocs.org/deregistered/N4378S-2018-02-26): Piper PA-46-310P, S/N 46-8508009, built 1984. Exported to Canada. Owner: [Pygasus Aviation LLC](https://openairdocs.org/faa-owner/PYGASUS%20AVIATION%20LLC), [Lafayette, CA](https://openairdocs.org/faa-place/CA/Lafayette)

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