# N6727Q: 1977 Grumman Acft ENG Cor-Schweizer G-164B, registration cancelled 2012-10-11

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 11, 2012
- Status when cancelled: Sale reported, pending cancellation
- 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: 239B
- Year built: 1977
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Restricted, agriculture and pest control
- Airworthiness date: April 14, 1977
- Last registry action: August 28, 1982
- Mode S code: A8E682
- Location: [Katy, TX](https://openairdocs.org/faa-place/TX/Katy)
- Owner type: Individual
- Owner's area on the map: 29.8361° N, 95.7346° W: Placed by OpenAirDocs at the center of ZIP code 77449, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N6727Q
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=6727Q
- Page: https://openairdocs.org/deregistered/N6727Q-2012-10-11

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-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 FTW78FRA20](https://openairdocs.org/ntsb/FTW78FRA20), May 22, 1978: Grumman G-164B (N6727Q), La Ward, TX, destroyed

## 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 19780522011459A](https://openairdocs.org/incident/19780522011459A), May 22, 1978: Gulstm G164A (N6727Q), La Ward, TX, Destroyed

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