# N66532: 1943 Sikorsky HOS-1, registration cancelled

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: date not recorded
- Status when cancelled: Valid registration
- Airframe: [Sikorsky HOS-1](https://openairdocs.org/model/sikorsky-hos-1) (registry code 8140306)
- Data sheets: [TCDS LTC-29](https://openairdocs.org/tcds/LTC-29) (OpenAirDocs)
- Serial number: 43-45488
- Year built: 1943
- Type of aircraft: Rotorcraft
- Mode S code: A8C9A8
- Owner when cancelled: [General Electric Co](https://openairdocs.org/faa-owner/GENERAL%20ELECTRIC%20CO)
- Location: [Schenectady, NY](https://openairdocs.org/faa-place/NY/Schenectady)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N66532
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=66532
- Page: https://openairdocs.org/deregistered/N66532-undated

From the FAA registry file of October 27, 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 HOS-1: https://openairdocs.org/model/sikorsky-hos-1.md

## Other aircraft with N66532

- [Registered now](https://openairdocs.org/aircraft/N66532): Beech B36TC, S/N EA-351, built 1983
- [Cancelled 1979-11-19](https://openairdocs.org/deregistered/N66532-1979-11-19): Cessna 150M, S/N 15076103. Exported to Canada. Owner: [Moser Carl R](https://openairdocs.org/faa-owner/MOSER%20CARL%20R), [Edina, MN](https://openairdocs.org/faa-place/MN/Edina)

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