# N1780D: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 1
- Last cancelled: January 25, 1984
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=1780D
- Page: https://openairdocs.org/aircraft/N1780D

## Aircraft that carried N1780D

- [Cancelled 1984-01-25](https://openairdocs.org/deregistered/N1780D-1984-01-25): Cessna 170A, S/N 20223. Administratively canceled. Owner: [Nixon Viola M](https://openairdocs.org/faa-owner/NIXON%20VIOLA%20M), [Port Angeles, WA](https://openairdocs.org/faa-place/WA/Port%20Angeles)

## NTSB investigations on N1780D (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 SEA78DA042](https://openairdocs.org/ntsb/SEA78DA042), Jul 9, 1978: Cessna 170A (N1780D), Billings, MT, destroyed, 1 fatal

## FAA accident and incident reports on N1780D (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 19780709019139A](https://openairdocs.org/incident/19780709019139A), Jul 9, 1978: Cessna 170A (N1780D), Billings, MT, Destroyed. Non-stop,closed-circuit dist record atmt of 3080MI.crashed aprx 2 aftr tkof. No oxygen,high alt

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