# N43U: 1959 Umbaugh 18, registration cancelled 2009-07-27

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 27, 2009
- Status when cancelled: Registration revoked
- Airframe: [Umbaugh 18](https://openairdocs.org/model/umbaugh-18) (registry code 9200202)
- Engine: [Lycoming O&VO-360 series](https://openairdocs.org/engine/lycoming-o-vo-360-series) (registry code 41514)
- Serial number: 1
- Year built: 1959
- Type of aircraft: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Experimental, research and development
- Last registry action: January 14, 1977
- Mode S code: A52287
- Owner when cancelled: [Umbaugh Aircraft Corporation](https://openairdocs.org/faa-owner/UMBAUGH%20AIRCRAFT%20CORPORATION)
- Location: [Ocala, FL](https://openairdocs.org/faa-place/FL/Ocala)
- Owner type: Corporation
- Owner's area on the map: 29.1872° N, 82.1401° W: Placed by OpenAirDocs: center of Ocala, FL, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N43U
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=43U
- Page: https://openairdocs.org/deregistered/N43U-2009-07-27

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 Umbaugh 18: https://openairdocs.org/model/umbaugh-18.md

## Other aircraft with N43U

- [Cancelled 2025-03-07](https://openairdocs.org/deregistered/N43U-2025-03-07): Beech 200T, S/N BT13, built 1980. Exported to Guernsey. Owner: [Dynamic Avlease Inc](https://openairdocs.org/faa-owner/DYNAMIC%20AVLEASE%20INC), [Bridgewater, VA](https://openairdocs.org/faa-place/VA/Bridgewater)

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