# NTSB investigations: Turbomeca ARRIUS-2R

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 CEN26LA065](https://openairdocs.org/ntsb/CEN26LA065.md): Bell Helicopter Textron Canada 505 · Fort Worth, TX · Accident · Minor injuries · Class 4 · Limited · Final report · Dec 19, 2025 · N505TZ · Substantial damage
  > The flight instructor’s inadequate supervision during the approach and delayed remedial action, which resulted in a loss of control.
- [NTSB CEN25LA381](https://openairdocs.org/ntsb/CEN25LA381.md): Bell Helicopter Textron Canada 505 · Fort Worth, TX · Accident · No injuries · Class 4 · Limited · Final report · Aug 27, 2025 · N505GR · Substantial damage
  > The manufacturer flight instructor’s failure to maintain proper airspeed and a proper descent rate during a demonstrated hover out of ground effect (HOGE) autorotation, which resulted in a hard landing. Contributing to the accident was the manufacturer flight…

## 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 x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('60085'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=60085

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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.