# N31785: Schweizer G-164D, registration cancelled 2000-05-08

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 8, 2000
- Status when cancelled: Triennial form not returned
- Airframe: [Schweizer G-164D](https://openairdocs.org/model/schweizer-g-164d) (registry code 8059059)
- Data sheets: [TCDS 1A16](https://openairdocs.org/tcds/1A16) (OpenAirDocs)
- Serial number: 9D
- Type of aircraft: Fixed wing single engine
- Certificate issued: April 20, 1994
- Last registry action: April 18, 2000
- Mode S code: A36460
- Owner when cancelled: [Tolles Flying Service Inc](https://openairdocs.org/faa-owner/TOLLES%20FLYING%20SERVICE%20INC)
- Location: [Robbins, CA](https://openairdocs.org/faa-place/CA/Robbins)
- Owner type: Corporation
- Owner's area on the map: 38.8743° N, 121.7138° W: Placed by OpenAirDocs at the center of ZIP code 95676, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N31785
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=31785
- Page: https://openairdocs.org/deregistered/N31785-2000-05-08

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 Schweizer G-164D: https://openairdocs.org/model/schweizer-g-164d.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 LAX98LA144](https://openairdocs.org/ntsb/LAX98LA144), Apr 27, 1998: Schweizer G164D (N31785), Robbins, CA, destroyed. Probable cause: Aircraft rudder post failure due to extensive rusting which resulted in a partial loss of aircraft control.

## 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 19980427007839A](https://openairdocs.org/incident/19980427007839A), Apr 27, 1998: Scwzer G164D (N31785), Robbins, CA, Destroyed. During a low altitude aerial application run, the aircraft rudder post broke resulting in a partial loss of flight control. The airplane then drug a wing tip…

## Other aircraft with N31785

- [Cancelled 1978-05-26](https://openairdocs.org/deregistered/N31785-1978-05-26): Boeing CH47C, S/N G009. Exported to Canada. Owner: [Boeing Vertol Co](https://openairdocs.org/faa-owner/BOEING%20VERTOL%20CO), [Philadelphia, PA](https://openairdocs.org/faa-place/PA/Philadelphia)

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