# N963: Sikorsky H-34, registration cancelled 1960-08-10

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 10, 1960
- Exported to: Germany
- Status when cancelled: Valid registration
- Airframe: [Sikorsky H-34](https://openairdocs.org/model/sikorsky-h-34) (registry code 8141810)
- Serial number: 581106
- Type of aircraft: Rotorcraft
- Certificate issued: August 10, 1959
- Mode S code: AD674A
- Owner when cancelled: [United Aircraft Corp](https://openairdocs.org/faa-owner/UNITED%20AIRCRAFT%20CORP)
- Location: [Stratford, CT](https://openairdocs.org/faa-place/CT/Stratford)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N963
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=963
- Page: https://openairdocs.org/deregistered/N963-1960-08-10

From the FAA registry file of October 31, 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-34: https://openairdocs.org/model/sikorsky-h-34.md

## Other aircraft with N963

- [Cancelled 2009-09-30](https://openairdocs.org/deregistered/N963-2009-09-30): Underwood BREEZY, S/N MMI, built 1976. Owner: [Haskins James L](https://openairdocs.org/faa-owner/HASKINS%20JAMES%20L), [Westlake, TX](https://openairdocs.org/faa-place/TX/Westlake)
- [Cancelled 1928-10-29](https://openairdocs.org/deregistered/N963-1928-10-29): Curtiss JN4D, S/N 3989. Owner: [Underhill E A](https://openairdocs.org/faa-owner/UNDERHILL%20E%20A), [Los Angeles, CA](https://openairdocs.org/faa-place/CA/Los%20Angeles)

---
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.