# NTSB investigations: Engine shutdown

NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports.

## Latest cases

- [NTSB ERA26LA097](https://openairdocs.org/ntsb/ERA26LA097.md): Hughes 369 · North Augusta, SC · Accident · No injuries · Class 3 · Limited · Preliminary report · Jan 22, 2026 · N105AC · Substantial damage
  > On January 22, 2026, at 1600 eastern standard time, a Hughes 369D, N105AC, was substantially damaged when it was involved in an accident near North Augusta, South Carolina. The pilot was not injured. The helicopter was operated as a Title 14 Code of Federal…
- [NTSB ERA26LA066](https://openairdocs.org/ntsb/ERA26LA066.md): Cessna TU206 · Pell City, AL · Accident · Minor injuries · Class 3 · Limited · Preliminary report · Dec 11, 2025 · N917WC · Substantial damage
  > On December 11, 2025, about 1340 central standard time, a Cessna TU206F, N917WC, was substantially damaged when it was involved in an accident near Pell City, Alabama. The commercial pilot was not injured. The single passenger sustained minor injuries. The…
- [NTSB GAA25WA072](https://openairdocs.org/ntsb/GAA25WA072.md): Air Tractor AT402 · Itumbiara, Brazil · Accident · No injuries · Class 5 · Foreign · Jan 11, 2025 · PR-SVA · Substantial damage
- [NTSB ERA21FA212](https://openairdocs.org/ntsb/ERA21FA212.md): Ted Smith Aerostar 600 · La Belle, FL · Accident · 1 fatal · Class 3 · Field · Final report · May 6, 2021 · C-FAAZ · Substantial damage
  > The pilot's inadvertent shutdown of the left engine following an intentional shutdown of the right engine while practicing one engine inoperative (OEI) procedures. Contributing to the accident was the pilot’s decision to conduct OEI training at low altitude.

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT c."ntsbNumber", c."eventDate", c."eventType", c."eventCity", c."eventStateOrRegion", a.n_number, a."aircraftMake", a."aircraftModel", c."highestInjuryLevel", c."totalFatal", c."completionStatus", c.report_url
FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c."mKey" AND a.position = 1
WHERE c."mKey" IN (SELECT e.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e WHERE e."isDefiningEvent" AND e."tier2Number" = '140')
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/140/cases

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