# N731KU: Cessna A188B, registration cancelled 1985-10-08

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 8, 1985
- Status when cancelled: Valid registration
- Airframe: [Cessna A188B](https://openairdocs.org/model/cessna-a188b) (registry code 2073005)
- Data sheets: [TCDS A9CE](https://openairdocs.org/tcds/A9CE) (OpenAirDocs)
- Serial number: 18802961T
- Type of aircraft: Fixed wing single engine
- Certificate issued: April 9, 1982
- Mode S code: A9CFB6
- Owner when cancelled: [Knox Tom F](https://openairdocs.org/faa-owner/KNOX%20TOM%20F)
- Location: [Wright City, OK](https://openairdocs.org/faa-place/OK/Wright%20City)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N731KU
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=731KU
- Page: https://openairdocs.org/deregistered/N731KU-1985-10-08

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 Cessna A188B: https://openairdocs.org/model/cessna-a188b.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 FTW84LA257](https://openairdocs.org/ntsb/FTW84LA257), May 31, 1984: Cessna A188B (N731KU), Ripley, OK, 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 19840530071339A](https://openairdocs.org/incident/19840530071339A), May 30, 1984: Cessna A188B (N731KU), Ripley, OK, Substantial damage. Struck wires over a riverbed while viewing field to begin a swath run. Crashed in dry riverbed.

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