# N31728: 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: November 1, 2006
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=31728
- Page: https://openairdocs.org/aircraft/N31728

## Aircraft that carried N31728

- [Cancelled 2006-11-01](https://openairdocs.org/deregistered/N31728-2006-11-01): Slingsby T67M260-T3A, S/N 2196, built 1995. Triennial form not returned. Owner: [United States Air Force](https://openairdocs.org/faa-owner/UNITED%20STATES%20AIR%20FORCE), [Randolph Afb, TX](https://openairdocs.org/faa-place/TX/Randolph%20Afb)
- [Cancelled 1991-03-11](https://openairdocs.org/deregistered/N31728-1991-03-11): Piper PA-28-161, S/N 287816580. Exported to United Kingdom. Owner: [Sachen Carole A](https://openairdocs.org/faa-owner/SACHEN%20CAROLE%20A), [Bolingbrook, IL](https://openairdocs.org/faa-place/IL/Bolingbrook)

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