# N503WM: 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: September 11, 2020
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=503WM
- Page: https://openairdocs.org/aircraft/N503WM

## Aircraft that carried N503WM

- [Cancelled 2020-09-11](https://openairdocs.org/deregistered/N503WM-2020-09-11): Miller William G CHALLENGER II, S/N CH2 1093 B 1038, built 2003. Sale reported, canceled. Owner: [Columbus, NM](https://openairdocs.org/faa-place/NM/Columbus)

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