# N7440: Vickers VISCOUNT 797, registration cancelled 1974-12-23

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: December 23, 1974
- Exported to: Colombia
- Status when cancelled: Valid registration
- Airframe: [Vickers VISCOUNT 797](https://openairdocs.org/model/vickers-viscount-797) (registry code 9470404)
- Serial number: 138
- Type of aircraft: Fixed wing multi engine
- Certificate issued: April 20, 1974
- Mode S code: AA03BE
- Owner when cancelled: [Viscount International Corp](https://openairdocs.org/faa-owner/VISCOUNT%20INTERNATIONAL%20CORP)
- Location: [Salisbury, MD](https://openairdocs.org/faa-place/MD/Salisbury)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N7440
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7440
- Page: https://openairdocs.org/deregistered/N7440-1974-12-23

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 Vickers VISCOUNT 797: https://openairdocs.org/model/vickers-viscount-797.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 NYC68A0060](https://openairdocs.org/ntsb/NYC68A0060), Oct 18, 1967: Viscount 745D (N7440), Allentown, PA, substantial damage

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