# N4403: Convair 440, registration cancelled 1971-03-25

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 25, 1971
- Exported to: Panama
- Status when cancelled: Valid registration
- Airframe: [Convair 440](https://openairdocs.org/model/convair-440) (registry code 2422902)
- Data sheets: [TCDS 6A6](https://openairdocs.org/tcds/6A6) (OpenAirDocs)
- Serial number: 486
- Type of aircraft: Fixed wing multi engine
- Certificate issued: March 22, 1971
- Mode S code: A54D5E
- Owner when cancelled: [Trademark Leasors Inc](https://openairdocs.org/faa-owner/TRADEMARK%20LEASORS%20INC)
- Location: [Hialeah, FL](https://openairdocs.org/faa-place/FL/Hialeah)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N4403
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4403
- Page: https://openairdocs.org/deregistered/N4403-1971-03-25

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 Convair 440: https://openairdocs.org/model/convair-440.md

---
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.