# N1446W: Bell 47G-4A, registration cancelled 1976-10-22

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 22, 1976
- 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: 7669
- Type of aircraft: Rotorcraft
- Mode S code: A0B4CB
- Owner when cancelled: [Petroleum Helicopters Inc](https://openairdocs.org/faa-owner/PETROLEUM%20HELICOPTERS%20INC)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N1446W
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=1446W
- Page: https://openairdocs.org/deregistered/N1446W-1976-10-22

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 UNK75X0102](https://openairdocs.org/ntsb/UNK75X0102), Feb 16, 1975: Bell 47G4A (N1446W), Ixiamas, St. Barthélemy, destroyed, 1 fatal

## 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 19750216042989A](https://openairdocs.org/incident/19750216042989A), Feb 16, 1975: Bell 47G4A (N1446W), Ixiamas, Destroyed. Operator states helicopter struck by falling tree. Invest jurisdiction govt of bolivia.

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