# N21730: 1972 Cessna A188B, registration cancelled 1974-06-20

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 20, 1974
- 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: 18800988T
- Year built: 1972
- Type of aircraft: Fixed wing single engine
- Certificate issued: February 12, 1974
- Mode S code: A1D65D
- Owner when cancelled: [Ueding Robert G DBA Ueding Flying Service](https://openairdocs.org/faa-owner/UEDING%20ROBERT%20G%20DBA%20UEDING%20FLYING%20SERVICE)
- Location: [Vincennes, IN](https://openairdocs.org/faa-place/IN/Vincennes)
- Owner type: Individual
- Owner's area on the map: 38.6286° N, 87.5015° W: Placed by OpenAirDocs at the center of ZIP code 47591, within about 7 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N21730
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=21730
- Page: https://openairdocs.org/deregistered/N21730-1974-06-20

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 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 CHI74FEV44](https://openairdocs.org/ntsb/CHI74FEV44), Apr 16, 1974: Cessna A188B (N21730), Grayville, IL, destroyed

## 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 19740416011859A](https://openairdocs.org/incident/19740416011859A), Apr 16, 1974: Cessna A188B (N21730), Grayville, IL, Destroyed. Un clb abv wires plt atmtd fly under. Hit dirt pile abt 3-5FT hi. Dry material did not rls in time.

## Other aircraft with N21730

- [Registered now](https://openairdocs.org/aircraft/N21730): Piper PA-28-161, S/N 28-7916024, built 1978

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