# N9331D: 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: May 10, 2013
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9331D
- Page: https://openairdocs.org/aircraft/N9331D

## Aircraft that carried N9331D

- [Cancelled 2013-05-10](https://openairdocs.org/deregistered/N9331D-2013-05-10): Piper PA-22-160, S/N 22-6349, built 1958. Sale reported, canceled. Owner: [Eureka, KS](https://openairdocs.org/faa-place/KS/Eureka)

## NTSB investigations on N9331D (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 MKC70DCQ22](https://openairdocs.org/ntsb/MKC70DCQ22), May 20, 1970: Piper PA-22 (N9331D), Bird City, KS, substantial damage

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