# N5826: Convair 440, registration cancelled 1978-10-23

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 23, 1978
- Exported to: South Africa
- 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: 385
- Type of aircraft: Fixed wing multi engine
- Certificate issued: May 2, 1962
- Mode S code: A78080
- Owner when cancelled: [Allegheny Airlines Inc](https://openairdocs.org/faa-owner/ALLEGHENY%20AIRLINES%20INC)
- Location: [Washington, DC](https://openairdocs.org/faa-place/DC/Washington)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N5826
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=5826
- Page: https://openairdocs.org/deregistered/N5826-1978-10-23

From the FAA registry file of October 29, 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

## 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 IAD70II066](https://openairdocs.org/ntsb/IAD70II066), Jun 28, 1970: Convair 580 (N5826), Morgantown, WV, incident, no damage

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