# N9734: Grumman Acft ENG Cor-Schweizer G-164A, registration cancelled 1991-12-13

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: December 13, 1991
- Status when cancelled: Triennial form not returned
- Airframe: [Grumman Acft ENG Cor-Schweizer G-164A](https://openairdocs.org/model/grumman-acft-eng-cor-schweizer-g-164a) (registry code 3952801)
- Data sheets: [TCDS 1A16](https://openairdocs.org/tcds/1A16) (OpenAirDocs)
- Serial number: 1245
- Type of aircraft: Fixed wing single engine
- Certificate issued: March 23, 1985
- Last registry action: November 18, 1991
- Mode S code: AD91AE
- Owner when cancelled: [Boyle Flying Svc Inc](https://openairdocs.org/faa-owner/BOYLE%20FLYING%20SVC%20INC)
- Location: [Boyle, MS](https://openairdocs.org/faa-place/MS/Boyle)
- Owner type: Corporation
- Owner's area on the map: 33.6809° N, 90.8049° W: Placed by OpenAirDocs at the center of ZIP code 38730, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N9734
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9734
- Page: https://openairdocs.org/deregistered/N9734-1991-12-13

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 Acft ENG Cor-Schweizer G-164A: https://openairdocs.org/model/grumman-acft-eng-cor-schweizer-g-164a.md

## NTSB investigations (2)

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 MIA87LA173](https://openairdocs.org/ntsb/MIA87LA173), Jun 6, 1987: Grumman G-164A (N9734), Vaiden, MS, destroyed
- [NTSB ATL80FKQ04](https://openairdocs.org/ntsb/ATL80FKQ04), May 25, 1980: Grumman G-164A (N9734), Boyle, MS, substantial damage

## FAA accident and incident reports (2)

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 19870606019249A](https://openairdocs.org/incident/19870606019249A), Jun 6, 1987: Scwzer G164A (N9734), Vaiden, MS, Destroyed. The aircraft encountered a rise in the runway and became airborne early. Then struck trees at the end of the runway.
- [Accident 19800525015779A](https://openairdocs.org/incident/19800525015779A), May 25, 1980: Gulstm G164A (N9734), Boyle, MS, Substantial damage. Tire blew out on landing. Opposite brake weak. Veered off runway, nosed over. Brake was out of fluid.

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