# N747Y: Grumman G-164, registration cancelled 1974-05-08

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 8, 1974
- Status when cancelled: Valid registration
- Airframe: [Grumman G-164](https://openairdocs.org/model/grumman-g-164) (registry code 3952702)
- Data sheets: [TCDS 1A16](https://openairdocs.org/tcds/1A16) (OpenAirDocs)
- Serial number: 324
- Type of aircraft: Fixed wing single engine
- Certificate issued: April 27, 1965
- Mode S code: AA0EB1
- Owner when cancelled: [Blue Mountain Aviation & Dusting Corp](https://openairdocs.org/faa-owner/BLUE%20MOUNTAIN%20AVIATION%20%26%20DUSTING%20CORP)
- Location: [Walla Walla, WA](https://openairdocs.org/faa-place/WA/Walla%20Walla)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N747Y
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=747Y
- Page: https://openairdocs.org/deregistered/N747Y-1974-05-08

From the FAA registry file of November 5, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Grumman G-164: https://openairdocs.org/model/grumman-g-164.md

## NTSB investigations (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 SEA70D0035](https://openairdocs.org/ntsb/SEA70D0035), Jul 18, 1969: Grumman G-164 (N747Y), Walla Walla, WA, substantial damage

## Other aircraft with N747Y

- [Cancelled 2024-07-16](https://openairdocs.org/deregistered/N747Y-2024-07-16): Keystone Helicopter S-76C, S/N 760747, built 2008. Exported to Turkey. Owner: [Avitrans Inc](https://openairdocs.org/faa-owner/AVITRANS%20INC), [Long Beach, CA](https://openairdocs.org/faa-place/CA/Long%20Beach)
- [Cancelled 2022-03-16](https://openairdocs.org/deregistered/N747Y-2022-03-16): Partenavia P 68 C/TC, S/N 300-22-TC. Exported to Ecuador. Owner: [Lancair Of Texas Inc DBA](https://openairdocs.org/faa-owner/LANCAIR%20OF%20TEXAS%20INC%20DBA), [Snyder, TX](https://openairdocs.org/faa-place/TX/Snyder)
- [Cancelled 1940-02-19](https://openairdocs.org/deregistered/N747Y-1940-02-19): New Standard D-32, S/N 3000, built 1930. Owner: [Morey Howard A](https://openairdocs.org/faa-owner/MOREY%20HOWARD%20A), [Madison, WI](https://openairdocs.org/faa-place/WI/Madison)

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