# N4173Y: 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: October 19, 2017
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4173Y
- Page: https://openairdocs.org/aircraft/N4173Y

## Aircraft that carried N4173Y

- [Cancelled 2017-10-19](https://openairdocs.org/deregistered/N4173Y-2017-10-19): Bellanca 7KCAB, S/N 598-77, built 1977. Registration expired, pending cancellation. Owner: [Rutkowski Gordon J](https://openairdocs.org/faa-owner/RUTKOWSKI%20GORDON%20J), [Riley, MI](https://openairdocs.org/faa-place/MI/Riley)

## NTSB investigations on N4173Y (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 DEN04LA081](https://openairdocs.org/ntsb/DEN04LA081), May 26, 2004: Bellanca 7KCAB (N4173Y), Peyton, CO, substantial damage. Probable cause: the pilot's inadequate in-flight planning and decision making and his failure to maintain aircraft control during the landing flare which resulted in impact with terrain. Contributing factors include…

## FAA accident and incident reports on N4173Y (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 20040526010179A](https://openairdocs.org/incident/20040526010179A), May 26, 2004: Bbavia 7KCAB (N4173Y), Colorado Spring, CO, Destroyed. (-23) Pilot encountered strong gusty winds on landing. He could not maintain the centerline and tried to go around. The right wingtip struck the ground when…

---
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.