# N22SN: Vickers VISCOUNT 744, registration cancelled 1991-10-30

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 30, 1991
- Status when cancelled: Valid registration
- Airframe: [Vickers VISCOUNT 744](https://openairdocs.org/model/vickers-viscount-744) (registry code 9470204)
- Data sheets: [TCDS A-814](https://openairdocs.org/tcds/A-814) (OpenAirDocs)
- Serial number: 40
- Type of aircraft: Fixed wing multi engine
- Certificate issued: October 30, 1991
- Last registry action: October 30, 1991
- Mode S code: A1E045
- Owner when cancelled: [Tucson Air Museum Foundation Pima](https://openairdocs.org/faa-owner/TUCSON%20AIR%20MUSEUM%20FOUNDATION%20PIMA)
- Location: [Tucson, AZ](https://openairdocs.org/faa-place/AZ/Tucson)
- Owner type: Corporation
- Owner's area on the map: 32.1478° N, 110.9354° W: Placed by OpenAirDocs at the center of ZIP code 85706, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N22SN
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=22SN
- Page: https://openairdocs.org/deregistered/N22SN-1991-10-30

From the FAA registry file of November 4, 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 744: https://openairdocs.org/model/vickers-viscount-744.md

## Other aircraft with N22SN

- [Registered now](https://openairdocs.org/aircraft/N22SN): Iai GULFSTREAM G280, S/N 2275, built 2023

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.