# N531MS: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 2
- Last cancelled: June 29, 2015
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=531MS
- Page: https://openairdocs.org/aircraft/N531MS

## Aircraft that carried N531MS

- [Cancelled 2015-06-29](https://openairdocs.org/deregistered/N531MS-2015-06-29): ISR Group SCAN EAGLE, S/N 06-259. Assigned (non-type certificated), pending cancellation
- [Cancelled 2013-06-10](https://openairdocs.org/deregistered/N531MS-2013-06-10): Sukhoi SU-31M, S/N 02-01, built 1995. Sale reported, pending cancellation. Owner: Chilliwack

## NTSB investigations on N531MS (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 DFW08CA229](https://openairdocs.org/ntsb/DFW08CA229), Sep 14, 2008: Sukhoi SU-31M (N531MS), Collinsville, OK, substantial damage. Probable cause: The pilot's failure to maintain clearance from marked transmission lines while on final approach.

## FAA accident and incident reports on N531MS (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 20080914845119A](https://openairdocs.org/incident/20080914845119A), Sep 14, 2008: Sukhoi SU31M (N531MS), Vera, OK, Substantial damage. (-23) Pilot stated he was on short final to land at Sellmeyer field airport (OK01) as he reduced power, the nose of the aircraft rose above the horizon. Pilot…

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