# NTSB investigations: Turbomeca ARRIEL-1SER, 2006

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 ANC06LA100](https://openairdocs.org/ntsb/ANC06LA100.md): Eurocopter AS 350B2 · Skagway, AK · Accident · Serious injuries · Limited investigation · Final report · Jul 27, 2006 · N301TH · Substantial damage
  > The pilot's failure to maintain adequate clearance from trees while hovering, which resulted in a main rotor strike with trees, an uncontrolled descent, and a collision with terrain.
- [NTSB ANC06LA044](https://openairdocs.org/ntsb/ANC06LA044.md): Aerospatiale AS-350BA · Haines, AK · Accident · No injuries · Limited investigation · Final report · Apr 6, 2006 · N209CH · Substantial damage
  > The pilot's failure to maintain adequate clearance from an object while landing a helicopter at a remote site, which resulted in the main rotor blades striking a tree.
- [NTSB DFW06CA062](https://openairdocs.org/ntsb/DFW06CA062.md): Eurocopter France AS-350-B2 · Port Isabel, TX · Accident · No injuries · Data collection · Final report · Jan 26, 2006 · N911ES · Substantial damage
  > The pilot's failure to maintain rotor RPM and his improper touchdown during a simulated hovering autorotation. A contributing factor was the flight instructor's delayed remedial action.
- [NTSB LAX06LA072](https://openairdocs.org/ntsb/LAX06LA072.md): Eurocopter AS350BA · Hana, HI · Accident · Serious injuries · Limited investigation · Final report · Jan 10, 2006 · N3607P · Destroyed
  > The total loss of engine power due to a fatigue failure of a turbine blade. A factor in the accident was the lack of a suitable forced landing site.

## 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 year(c."eventDate") = 2006
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('60030'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=60030&year=2006

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