# N421KB: 2000 Cessna 421B, registration cancelled 2017-07-07

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 7, 2017
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Cessna 421B](https://openairdocs.org/model/cessna-421b) (registry code 2076014)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Data sheets: [TCDS A7CE](https://openairdocs.org/tcds/A7CE) (OpenAirDocs)
- Serial number: 421B0432
- Year built: 2000
- Type of aircraft: Fixed wing multi engine
- Airworthiness: Standard, normal
- Airworthiness date: October 26, 2000
- Certificate issued: September 24, 2008
- Last registry action: September 24, 2008
- Mode S code: A50039
- Owner when cancelled: [Great Lakes Aviation Inc](https://openairdocs.org/faa-owner/GREAT%20LAKES%20AVIATION%20INC)
- Location: [Valparaiso, IN](https://openairdocs.org/faa-place/IN/Valparaiso)
- Owner type: Corporation
- Owner's area on the map: 41.4798° N, 87.0523° W: Placed by OpenAirDocs: center of Valparaiso, IN, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N421KB
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=421KB
- Page: https://openairdocs.org/deregistered/N421KB-2017-07-07

From the FAA registry file of October 28, 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 421B: https://openairdocs.org/model/cessna-421b.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 CEN10CA301](https://openairdocs.org/ntsb/CEN10CA301), Jun 4, 2010: Cessna 421B (N421KB), Anderson, IN, substantial damage. Probable cause: The pilot’s failure to establish proper rotation and liftoff speed during the takeoff roll.

## 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 20100604034959A](https://openairdocs.org/incident/20100604034959A), Jun 4, 2010: Cessna 421B (N421KB), Anderson, IN, Substantial damage. This runway excursion was preceded by a loss of directional control after an unsatisfactory attempt at a rejected takeoff. The pilot holds a commercial…

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