# N1938M: 1951 Beech C18S, registration cancelled 1955-08-04

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 4, 1955
- Status when cancelled: Valid registration
- Airframe: [Beech C18S](https://openairdocs.org/model/beech-c18s) (registry code 1150902)
- Data sheets: [TCDS A-757](https://openairdocs.org/tcds/A-757) (OpenAirDocs)
- Serial number: 29586
- Year built: 1951
- Type of aircraft: Fixed wing multi engine
- Certificate issued: March 8, 1955
- Mode S code: A176CC
- Owner when cancelled: [Robert J Willis Co](https://openairdocs.org/faa-owner/ROBERT%20J%20WILLIS%20CO)
- Location: [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N1938M
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=1938M
- Page: https://openairdocs.org/deregistered/N1938M-1955-08-04

From the FAA registry file of November 5, 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 C18S: https://openairdocs.org/model/beech-c18s.md

## Other aircraft with N1938M

- [Cancelled 2010-10-05](https://openairdocs.org/deregistered/N1938M-2010-10-05): Cessna 182P, S/N 18264491, built 1976. Owner: [Indy Aero LLC](https://openairdocs.org/faa-owner/INDY%20AERO%20LLC), [Greenfield, IN](https://openairdocs.org/faa-place/IN/Greenfield)

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