# N1171X: 1945 Beech C18S, registration cancelled 1973-07-31

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 31, 1973
- 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: 8124
- Year built: 1945
- Type of aircraft: Fixed wing multi engine
- Certificate issued: July 8, 1968
- Mode S code: A048C5
- Owner when cancelled: [Seymour Airmotive Inc](https://openairdocs.org/faa-owner/SEYMOUR%20AIRMOTIVE%20INC)
- Location: [Seymour, IN](https://openairdocs.org/faa-place/IN/Seymour)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N1171X
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=1171X
- Page: https://openairdocs.org/deregistered/N1171X-1973-07-31

From the FAA registry file of November 3, 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

## 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 CHI73AC074](https://openairdocs.org/ntsb/CHI73AC074), Mar 16, 1973: Beech C18S (N1171X), Kewanee, IL, substantial damage

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 19730316006349A](https://openairdocs.org/incident/19730316006349A), Mar 16, 1973: Beech TC45G (N1171X), Kewanee, IL, Substantial damage. Right gr hit mud. Left gr collapsed.

## Other aircraft with N1171X

- [Cancelled 1981-06-06](https://openairdocs.org/deregistered/N1171X-1981-06-06): Beech 3 TM, S/N CA-167. Administratively canceled. Owner: [Rhoades Aviation Inc](https://openairdocs.org/faa-owner/RHOADES%20AVIATION%20INC), [Columbus, IN](https://openairdocs.org/faa-place/IN/Columbus)

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