# N1492W: Bell 47G-4A, registration cancelled 1979-03-05

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 5, 1979
- Exported to: Japan
- Status when cancelled: Valid registration
- Airframe: [Bell 47G-4A](https://openairdocs.org/model/bell-47g-4a) (registry code 1181031)
- Data sheets: [TCDS 2H3](https://openairdocs.org/tcds/2H3) (OpenAirDocs)
- Serial number: 7702
- Type of aircraft: Rotorcraft
- Certificate issued: December 28, 1978
- Mode S code: A0C6D2
- Owner when cancelled: [Great Southwest Helicopter Co Inc](https://openairdocs.org/faa-owner/GREAT%20SOUTHWEST%20HELICOPTER%20CO%20INC)
- Location: [Atwater, CA](https://openairdocs.org/faa-place/CA/Atwater)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N1492W
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=1492W
- Page: https://openairdocs.org/deregistered/N1492W-1979-03-05

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 Bell 47G-4A: https://openairdocs.org/model/bell-47g-4a.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 FTW73FRG91](https://openairdocs.org/ntsb/FTW73FRG91), Jun 29, 1973: Bell 47G-4A (N1492W), Petronila, 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 19730629018619A](https://openairdocs.org/incident/19730629018619A), Jun 29, 1973: Bell 47G4A (N1492W), Petronila, TX, Destroyed. Plt asst mixng chem became ill in flt.7 hrs flt time on day of accident.

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