# N120R: 1946 Beech D18S, registration cancelled 1971-07-14

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 14, 1971
- Status when cancelled: Valid registration
- Airframe: [Beech D18S](https://openairdocs.org/model/beech-d18s) (registry code 1151004)
- Data sheets: [TCDS A-765](https://openairdocs.org/tcds/A-765) (OpenAirDocs)
- Serial number: A-78
- Year built: 1946
- Type of aircraft: Fixed wing multi engine
- Certificate issued: October 26, 1966
- Mode S code: A05529
- Owner when cancelled: [True Roy](https://openairdocs.org/faa-owner/TRUE%20ROY)
- Location: [Janesville, WI](https://openairdocs.org/faa-place/WI/Janesville)
- Owner type: Individual
- Owner's area on the map: 42.7387° N, 89.0402° W: Placed by OpenAirDocs at the center of ZIP code 53545, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N120R
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=120R
- Page: https://openairdocs.org/deregistered/N120R-1971-07-14

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 Beech D18S: https://openairdocs.org/model/beech-d18s.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB CHI68F0512](https://openairdocs.org/ntsb/CHI68F0512), Dec 22, 1967: Beech D18S (N120R), Beloit, IL, substantial damage

## Other aircraft with N120R

- [Registered now](https://openairdocs.org/aircraft/N120R): Vans RV-12, S/N 120147, built 2010
- [Cancelled 2003-08-22](https://openairdocs.org/deregistered/N120R-2003-08-22): Istenes OLDFIELD BABY LAKES, S/N 101, built 1980. Second triennial mailing, no response. Owner: [Istenes Robert A](https://openairdocs.org/faa-owner/ISTENES%20ROBERT%20A), [E Detroit, MI](https://openairdocs.org/faa-place/MI/E%20Detroit)

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