# N21CW: Thorp T-18, registration cancelled 2020-05-01

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 1, 2020
- Status when cancelled: Revoked, canceled
- Airframe: [Thorp T-18](https://openairdocs.org/model/thorp-t-18) (registry code 89510TD)
- Serial number: 697
- Type of aircraft: Fixed wing single engine
- Last registry action: January 14, 1977
- Mode S code: A1B770
- Owner when cancelled: [Whitt Charles E](https://openairdocs.org/faa-owner/WHITT%20CHARLES%20E)
- Location: [Baytown, TX](https://openairdocs.org/faa-place/TX/Baytown)
- Owner type: Individual
- Owner's area on the map: 29.7415° N, 94.9983° W: Placed by OpenAirDocs at the center of ZIP code 77520, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N21CW
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=21CW
- Page: https://openairdocs.org/deregistered/N21CW-2020-05-01

From the FAA registry file of November 4, 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 Thorp T-18: https://openairdocs.org/model/thorp-t-18.md

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