# N520Y: 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: August 15, 2013
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=520Y
- Page: https://openairdocs.org/aircraft/N520Y

## Aircraft that carried N520Y

- [Cancelled 2013-08-15](https://openairdocs.org/deregistered/N520Y-2013-08-15): Grumman G-164, S/N 157, built 1962. Registration expired, pending cancellation. Owner: [Heiman Steve S](https://openairdocs.org/faa-owner/HEIMAN%20STEVE%20S), [Butler, MO](https://openairdocs.org/faa-place/MO/Butler)

## NTSB investigations on N520Y (4)

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 DFW08LA178](https://openairdocs.org/ntsb/DFW08LA178), Jul 3, 2008: Grumman G-164 (N520Y), Stotesbury, MO, destroyed. Probable cause: Fracture of the engine's number eight cylinder barrel resulting in a loss of engine power. Contributing to the accident was the lack of suitable terrain for a forced landing.
- [NTSB DEN73DTE37](https://openairdocs.org/ntsb/DEN73DTE37), Oct 10, 1972: Grumman G-164 (N520Y), Joes, CO, substantial damage
- [NTSB FTW70F0063](https://openairdocs.org/ntsb/FTW70F0063), Jun 23, 1969: Grumman G-164 (N520Y), Kaplan, LA, substantial damage
- [NTSB FTW66D0024](https://openairdocs.org/ntsb/FTW66D0024), May 6, 1965: Grumman G-164 (N520Y), Esterwood, LA, substantial damage

## FAA accident and incident reports on N520Y (2)

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 20080703840109A](https://openairdocs.org/incident/20080703840109A), Jul 3, 2008: Scwzer G164 (N520Y), Nevada, MO, Destroyed. (-23) Aircraft N520Y was applying pesticides. Engine failed, pilot executed an emergency landing in a corn field. Ac caught fire after landing and was…
- [Incident 19790729022469I](https://openairdocs.org/incident/19790729022469I), Jul 29, 1979: Gulstm G164 (N520Y), Lone Jack, MO. Forced landing due to oil leak, found cracked cylinder.

---
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.