# Final NTSB investigations: Rolls-Turb ADOUR MK 861

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 WPR15FA125](https://openairdocs.org/ntsb/WPR15FA125.md): BAE Systems MK-67 Hawk · Yuma, AZ · Accident · 1 fatal · Field investigation · Final report · Mar 11, 2015 · N506XX · Substantial damage
  > The pilot’s initiation of an early rotation during takeoff, which led to an aerodynamic stall and loss of airplane control. Contributing to the accident were the pilot's use of nose up pitch trim and the operator's policy to use nose-up pitch trim during…
- [NTSB CEN15TA019](https://openairdocs.org/ntsb/CEN15TA019.md): BAE Systems Hawk MK 67 · Oklahoma City, OK · Accident · No injuries · Final report · Oct 18, 2014 · N509XX · Substantial damage
  > The loss of directional control during the takeoff roll for reasons that could not be determined during postaccident examinations and testing.

## 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."completionStatus" = 'Completed'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('54595'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=54595&status=final

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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.