# N4000Q: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 1
- Last cancelled: June 7, 2013
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4000Q
- Page: https://openairdocs.org/aircraft/N4000Q

## Aircraft that carried N4000Q

- [Cancelled 2013-06-07](https://openairdocs.org/deregistered/N4000Q-2013-06-07): Beech A45, S/N G-280. Sale reported, canceled. Owner: [Alva, OK](https://openairdocs.org/faa-place/OK/Alva)

## FAA accident and incident reports on N4000Q (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.

- [Incident 19780804049959I](https://openairdocs.org/incident/19780804049959I), Aug 4, 1978: Cessna 421B (N4000Q), Omaha, NE, Minor damage. Right gear collapsed on landing due to broken ears in bellcrank and upper trunion assemblies. Number 51400120.

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