# N8143: Sikorsky S-55, registration cancelled 1980-11-19

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 19, 1980
- Status when cancelled: Valid registration
- Airframe: [Sikorsky S-55](https://openairdocs.org/model/sikorsky-s-55) (registry code 8141602)
- Data sheets: [TCDS 1H4](https://openairdocs.org/tcds/1H4) (OpenAirDocs)
- Serial number: 55143
- Type of aircraft: Rotorcraft
- Certificate issued: December 3, 1969
- Mode S code: AB1AF9
- Owner when cancelled: [Carson Helicopters](https://openairdocs.org/faa-owner/CARSON%20HELICOPTERS)
- Location: [Perkasie, PA](https://openairdocs.org/faa-place/PA/Perkasie)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N8143
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=8143
- Page: https://openairdocs.org/deregistered/N8143-1980-11-19

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-55: https://openairdocs.org/model/sikorsky-s-55.md

## Other aircraft with N8143

- [Cancelled 1951-12-19](https://openairdocs.org/deregistered/N8143-1951-12-19): Cessna AW, S/N 158. Owner: [Enlow R C](https://openairdocs.org/faa-owner/ENLOW%20R%20C), [Woodward, OK](https://openairdocs.org/faa-place/OK/Woodward)

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