# N4022S: Sikorsky S-61D, registration cancelled 1972-08-03

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 3, 1972
- Exported to: Argentina
- Status when cancelled: Valid registration
- Airframe: [Sikorsky S-61D](https://openairdocs.org/model/sikorsky-s-61d) (registry code 814210L)
- Data sheets: [TCDS H2EA](https://openairdocs.org/tcds/H2EA) (OpenAirDocs)
- Serial number: 61498
- Type of aircraft: Rotorcraft
- Certificate issued: June 27, 1972
- Mode S code: A4B6BE
- Owner when cancelled: [Sikorsky Aircraft Div](https://openairdocs.org/faa-owner/SIKORSKY%20AIRCRAFT%20DIV)
- Location: [Stratford, CT](https://openairdocs.org/faa-place/CT/Stratford)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N4022S
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4022S
- Page: https://openairdocs.org/deregistered/N4022S-1972-08-03

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 S-61D: https://openairdocs.org/model/sikorsky-s-61d.md

## Other aircraft with N4022S

- [Cancelled 2013-06-06](https://openairdocs.org/deregistered/N4022S-2013-06-06): Raven S55A, S/N S55A-832, built 1981. Registration expired, pending cancellation. Owner: [Renno Ronald A](https://openairdocs.org/faa-owner/RENNO%20RONALD%20A), [Pembroke Pines, FL](https://openairdocs.org/faa-place/FL/Pembroke%20Pines)
- [Cancelled 1981-02-25](https://openairdocs.org/deregistered/N4022S-1981-02-25): Ayres S2R-T34, S/N T34-043DC. Exported to Netherlands. Owner: [Ayres Corp](https://openairdocs.org/faa-owner/AYRES%20CORP), [Albany, GA](https://openairdocs.org/faa-place/GA/Albany)

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