# N636U: 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: March 24, 2017
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=636U
- Page: https://openairdocs.org/aircraft/N636U

## Aircraft that carried N636U

- [Cancelled 2017-03-24](https://openairdocs.org/deregistered/N636U-2017-03-24): Grumman G-164, S/N 372, built 1965. Registration expired, pending cancellation. Owner: [Jeffco Enterprises](https://openairdocs.org/faa-owner/JEFFCO%20ENTERPRISES), [Fargo, ND](https://openairdocs.org/faa-place/ND/Fargo)

## NTSB investigations on N636U (3)

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 CHI05LA214](https://openairdocs.org/ntsb/CHI05LA214), Aug 7, 2005: Grumman G-164 (N636U), Marshalltown, IA, substantial damage. Probable cause: The loss of engine power for an undetermined reason. A factor was the corn crop.
- [NTSB FTW78FRA19](https://openairdocs.org/ntsb/FTW78FRA19), May 1, 1978: Grumman G-164A (N636U), Baytown, TX, substantial damage
- [NTSB FTW76DPH02](https://openairdocs.org/ntsb/FTW76DPH02), Aug 23, 1976: Grumman G-164 (N636U), Stuttgart, AR, substantial damage

## FAA accident and incident reports on N636U (3)

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 20050806018539A](https://openairdocs.org/incident/20050806018539A), Aug 6, 2005: Scwzer G164 (N636U), Marshalltown, IA, Destroyed. (-23) Aerial application aircraft with full fuel tanks and 115 gallons of liquid insecticide onboard departed miw airport. Engine began to run rough and…
- [Accident 19780501008129A](https://openairdocs.org/incident/19780501008129A), May 1, 1978: Scwzer G164A (N636U), Baytown, TX, Substantial damage. Forced landing, undetermined engine failure. Wing struck auto parked on strip.
- [Accident 19760823026339A](https://openairdocs.org/incident/19760823026339A), Aug 23, 1976: Grumav G164 (N636U), Stuttgart, AR, Substantial damage. Nr 2 cyl failed at base.

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