# N421NT: Cessna 421C, registration cancelled 2017-06-19

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 19, 2017
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Cessna 421C](https://openairdocs.org/model/cessna-421c) (registry code 2076016)
- Data sheets: [TCDS A7CE](https://openairdocs.org/tcds/A7CE) (OpenAirDocs)
- Serial number: 421C1098
- Type of aircraft: Fixed wing multi engine
- Airworthiness: Standard, normal
- Airworthiness date: September 1, 1981
- Certificate issued: August 17, 1993
- Last registry action: March 24, 2000
- Mode S code: A50094
- Owner when cancelled: [Newtek Enterprise Inc](https://openairdocs.org/faa-owner/NEWTEK%20ENTERPRISE%20INC)
- Location: [Topeka, KS](https://openairdocs.org/faa-place/KS/Topeka)
- Owner type: Corporation
- Owner's area on the map: 39.0508° N, 95.8979° W: Placed by OpenAirDocs at the center of ZIP code 66615, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N421NT
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=421NT
- Page: https://openairdocs.org/deregistered/N421NT-2017-06-19

From the FAA registry file of October 29, 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 421C: https://openairdocs.org/model/cessna-421c.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 FTW00FA245](https://openairdocs.org/ntsb/FTW00FA245), Aug 24, 2000: Cessna 421C (N421NT), Hunt, TX, destroyed, 1 fatal. Probable cause: the loss of left engine power as a result of the owner's failure to overhaul the engine before further flight after the lubrication system was found contaminated with metal. Contributing factors were…

## 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 20000824038879A](https://openairdocs.org/incident/20000824038879A), Aug 24, 2000: Cessna 421C (N421NT), Hunt, TX, Destroyed, 1 fatal. (-23) On August 24, 2000, at 1549 CDT, a Cessna 421-C, N421NT, struck trees and terrain coming to rest inverted during a forced landing approx. six miles west…

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