# N6618Q: 1976 Grumman Acft ENG Cor-Schweizer G-164B, registration cancelled 2006-03-29

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 29, 2006
- Status when cancelled: Valid registration
- Airframe: [Grumman Acft ENG Cor-Schweizer G-164B](https://openairdocs.org/model/grumman-acft-eng-cor-schweizer-g-164b) (registry code 3952802)
- Engine: [Pratt & Whitney R-985 series](https://openairdocs.org/engine/pratt-whitney-r-985-series) (registry code 52008)
- Data sheets: [TCDS 1A16](https://openairdocs.org/tcds/1A16) (OpenAirDocs)
- Serial number: 147B
- Year built: 1976
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Restricted, agriculture and pest control
- Airworthiness date: November 18, 1976
- Certificate issued: March 7, 2002
- Last registry action: January 27, 2006
- Mode S code: A8BB6F
- Owner when cancelled: [Trinkle Ag Flying Inc](https://openairdocs.org/faa-owner/TRINKLE%20AG%20FLYING%20INC)
- Location: [Tracy, CA](https://openairdocs.org/faa-place/CA/Tracy)
- Owner type: Corporation
- Owner's area on the map: 37.7368° N, 121.4340° W: Placed by OpenAirDocs at the center of ZIP code 95376, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N6618Q
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=6618Q
- Page: https://openairdocs.org/deregistered/N6618Q-2006-03-29

From the FAA registry file of November 4, 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-164B: https://openairdocs.org/model/grumman-acft-eng-cor-schweizer-g-164b.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 MKC84LA158](https://openairdocs.org/ntsb/MKC84LA158), Jun 3, 1984: Schweizer G164B (N6618Q), Ellinwood, KS, substantial damage

## 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 19840603024299A](https://openairdocs.org/incident/19840603024299A), Jun 3, 1984: Scwzer G164B (N6618Q), Ellinwood, KS, Substantial damage. Aircraft hit a irrigation system while spraying. Impact severed the landing gear. Aircraft flipped on landing.

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