# N7DZ: 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: April 12, 2024
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7DZ
- Page: https://openairdocs.org/aircraft/N7DZ

## Aircraft that carried N7DZ

- [Cancelled 2024-04-12](https://openairdocs.org/deregistered/N7DZ-2024-04-12): Rolladen-Schneider LS-4, S/N 4337, built 1982. Exported to Argentina. Owner: [Willamette Valley Soaring Club Inc](https://openairdocs.org/faa-owner/WILLAMETTE%20VALLEY%20SOARING%20CLUB%20INC), [Beaverton, OR](https://openairdocs.org/faa-place/OR/Beaverton)

## NTSB investigations on N7DZ (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 SEA93LA095](https://openairdocs.org/ntsb/SEA93LA095), Apr 10, 1993: Rolladen-Schneider LS4A (N7DZ), Wenatchee, WA, substantial damage. Probable cause: MISJUDGED WEATHER EVALUATION. FACTORS INCLUDE HIGH WINDS ENCOUNTERED ON APPROACH.

## FAA accident and incident reports on N7DZ (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 19930410014089A](https://openairdocs.org/incident/19930410014089A), Apr 10, 1993: Rolsch LS4 (N7DZ), Wenatchee, WA, Substantial damage. Stayed in thermal area too long. Surface headwinds picked up. Unable to make runway. Struck large rock in a field.

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