# N444SD: 2002 Robinson Helicopter R44, registration cancelled 2006-07-10

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 10, 2006
- Exported to: Namibia
- Status when cancelled: Valid registration
- Airframe: [Robinson Helicopter R44](https://openairdocs.org/model/robinson-helicopter-r44) (registry code 7640120)
- Engine: [Lycoming 0-540F1 SERIE](https://openairdocs.org/engine/lycoming-0-540f1-serie) (registry code 41531)
- Data sheets: [TCDS H11NM](https://openairdocs.org/tcds/H11NM) (OpenAirDocs)
- Serial number: 1241
- Year built: 2002
- Type of aircraft: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: July 12, 2002
- Certificate issued: June 14, 2006
- Last registry action: June 14, 2006
- Mode S code: A55B0D
- Owner when cancelled: [Central Illinois Air Corp](https://openairdocs.org/faa-owner/CENTRAL%20ILLINOIS%20AIR%20CORP)
- Location: [Mattoon, IL](https://openairdocs.org/faa-place/IL/Mattoon)
- Owner type: Corporation
- Owner's area on the map: 39.4799° N, 88.3758° W: Placed by OpenAirDocs at the center of ZIP code 61938, within about 6 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N444SD
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=444SD
- Page: https://openairdocs.org/deregistered/N444SD-2006-07-10

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 Robinson Helicopter R44: https://openairdocs.org/model/robinson-helicopter-r44.md

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