# N7487: 1972 Grumman Acft ENG Cor-Schweizer G-164A, registration cancelled 2022-11-23

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 23, 2022
- Status when cancelled: Sale reported, canceled
- Airframe: [Grumman Acft ENG Cor-Schweizer G-164A](https://openairdocs.org/model/grumman-acft-eng-cor-schweizer-g-164a) (registry code 3952801)
- Engine: [Pratt & Whitney R1340 series](https://openairdocs.org/engine/pratt-whitney-r1340-series) (registry code 52016)
- Data sheets: [TCDS 1A16](https://openairdocs.org/tcds/1A16) (OpenAirDocs)
- Serial number: 964
- Year built: 1972
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Restricted, agriculture and pest control
- Airworthiness date: August 4, 1972
- Last registry action: September 20, 2021
- Mode S code: AA138F
- Location: [Mason City, NE](https://openairdocs.org/faa-place/NE/Mason%20City)
- Owner type: Individual
- Owner's area on the map: 41.1693° N, 99.3255° W: Placed by OpenAirDocs at the center of ZIP code 68855, within about 7 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N7487
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7487
- Page: https://openairdocs.org/deregistered/N7487-2022-11-23

From the FAA registry file of October 29, 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 Acft ENG Cor-Schweizer G-164A: https://openairdocs.org/model/grumman-acft-eng-cor-schweizer-g-164a.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 DEN08CA135](https://openairdocs.org/ntsb/DEN08CA135), Aug 6, 2008: Grumman G-164A (N7487), Walsh, CO, substantial damage. Probable cause: The total failure of a cylinder head assembly. Contributing to the accident was the lack of suitable terrain for a forced landing.

## FAA accident and incident reports (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 20080806857589A](https://openairdocs.org/incident/20080806857589A), Aug 6, 2008: Grumma G164A (N7487), Walsh, CO, Substantial damage. Pilot was conducting agriculture aerial applications and a cylinder blew on the engine. He attempted an emergency landing in a field. The aircraft struck a…

## Other aircraft with N7487

- [Cancelled 1940-10-10](https://openairdocs.org/deregistered/N7487-1940-10-10): Alexander EAGLEROCK A-1, S/N 591, built 1928. Owner: [Guiterrez Manuel](https://openairdocs.org/faa-owner/GUITERREZ%20MANUEL), [Jerome, AZ](https://openairdocs.org/faa-place/AZ/Jerome)

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