# N74156: Sikorsky H-34A, registration cancelled 1963-12-18

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: December 18, 1963
- Exported to: Israel
- Status when cancelled: Valid registration
- Airframe: [Sikorsky H-34A](https://openairdocs.org/model/sikorsky-h-34a) (registry code 8141812)
- Data sheets: [TCDS H4SO](https://openairdocs.org/tcds/H4SO) (OpenAirDocs)
- Serial number: SS581167
- Type of aircraft: Rotorcraft
- Mode S code: A9F967
- Owner when cancelled: [Sikorsky Aircraft](https://openairdocs.org/faa-owner/SIKORSKY%20AIRCRAFT)
- Location: [Stratford, CT](https://openairdocs.org/faa-place/CT/Stratford)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N74156
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=74156
- Page: https://openairdocs.org/deregistered/N74156-1963-12-18

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 Sikorsky H-34A: https://openairdocs.org/model/sikorsky-h-34a.md

## Other aircraft with N74156

- [Cancelled 1982-01-04](https://openairdocs.org/deregistered/N74156-1982-01-04): Bell H-13H, S/N 57-6203. Owner: [Saint Louis University](https://openairdocs.org/faa-owner/SAINT%20LOUIS%20UNIVERSITY), [Cahokia, IL](https://openairdocs.org/faa-place/IL/Cahokia)
- [Cancelled 1960-08-10](https://openairdocs.org/deregistered/N74156-1960-08-10): Sikorsky S-58B, S/N 581167. Exported to Israel. Owner: [United Aircraft Corp](https://openairdocs.org/faa-owner/UNITED%20AIRCRAFT%20CORP), [Stratford, CT](https://openairdocs.org/faa-place/CT/Stratford)

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