# N9141R: 1961 Dempsey Thomas L TDR, registration cancelled 1971-10-27

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 27, 1971
- Status when cancelled: Valid registration
- Airframe: [Dempsey Thomas L TDR](https://openairdocs.org/model/dempsey-thomas-l-tdr) (registry code 05638B1)
- Serial number: TDR-1
- Year built: 1961
- Type of aircraft: Fixed wing single engine
- Certificate issued: September 6, 1968
- Mode S code: ACA812
- Owner when cancelled: [Cochran Ronald L/Ratliff Robert Lee](https://openairdocs.org/faa-owner/COCHRAN%20RONALD%20L%2FRATLIFF%20ROBERT%20LEE)
- Location: [Aurora, CO](https://openairdocs.org/faa-place/CO/Aurora)
- Owner type: Co-owned
- The mark today: https://openairdocs.org/aircraft/N9141R
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9141R
- Page: https://openairdocs.org/deregistered/N9141R-1971-10-27

From the FAA registry file of October 31, 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 Dempsey Thomas L TDR: https://openairdocs.org/model/dempsey-thomas-l-tdr.md

## Other aircraft with N9141R

- [Registered now](https://openairdocs.org/aircraft/N9141R): Parks Richard A RV 4, S/N 1323, built 1988

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