# N4172X: 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: January 4, 2018
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4172X
- Page: https://openairdocs.org/aircraft/N4172X

## Aircraft that carried N4172X

- [Cancelled 2018-01-04](https://openairdocs.org/deregistered/N4172X-2018-01-04): Aero Commander 100, S/N 349, built 1969. Registration expired, pending cancellation. Owner: [Fahning Barry F](https://openairdocs.org/faa-owner/FAHNING%20BARRY%20F), [Soldotna, AK](https://openairdocs.org/faa-place/AK/Soldotna)

## NTSB investigations on N4172X (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 LAX80FVA68](https://openairdocs.org/ntsb/LAX80FVA68), Sep 27, 1980: Aero Comdr 100 (N4172X), Taft, CA, substantial damage

## FAA accident and incident reports on N4172X (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 19800927044289A](https://openairdocs.org/incident/19800927044289A), Sep 27, 1980: Slinds 100ACMDR (N4172X), Taft, CA, Substantial damage. Aircraft hit dust devil as it was about to touch down causing hard landing.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.