# N4171T: 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: April 4, 2008
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4171T
- Page: https://openairdocs.org/aircraft/N4171T

## Aircraft that carried N4171T

- [Cancelled 2008-04-04](https://openairdocs.org/deregistered/N4171T-2008-04-04): Piper PA-28-161, S/N 2842046, built 1999. Triennial form not returned. Owner: [Toth Financial Advisory Corp](https://openairdocs.org/faa-owner/TOTH%20FINANCIAL%20ADVISORY%20CORP), [Leesburg, VA](https://openairdocs.org/faa-place/VA/Leesburg)
- [Cancelled 1970-06-23](https://openairdocs.org/deregistered/N4171T-1970-06-23): Cessna 320D, S/N 320D-0071. Owner: [Aviation & General Leasing Co](https://openairdocs.org/faa-owner/AVIATION%20%26%20GENERAL%20LEASING%20CO), [Addison, TX](https://openairdocs.org/faa-place/TX/Addison)

## NTSB investigations on N4171T (2)

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 NYC06FA029](https://openairdocs.org/ntsb/NYC06FA029), Nov 9, 2005: Piper PA-28-161 (N4171T), Leesburg, VA, substantial damage, 2 fatal. Probable cause: The flight instructor's failure to maintain airspeed, which resulted in an inadvertent stall and subsequent impact with trees and terrain.
- [NTSB FTW69O0003](https://openairdocs.org/ntsb/FTW69O0003), Jun 28, 1968: Cessna 320D (N4171T), Torreon, Mexico, destroyed

## FAA accident and incident reports on N4171T (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 20051109033729A](https://openairdocs.org/incident/20051109033729A), Nov 9, 2005: Piper PA28161 (N4171T), Leesburg, VA, Destroyed, 2 fatal. (-23) On 11-05-2005, about 0915 am EDT, the Washington FSDO was notified of a fatal accident near Leesburg, VA airport (jyo), which occurred about 0900 am,…

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