# NTSB investigations: Lycoming HIO-360 series, 2008

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 CHI08CA267](https://openairdocs.org/ntsb/CHI08CA267.md): Hughes 269A · Bremen, OH · Accident · No injuries · Data collection · Final report · Aug 23, 2008 · N2256W · Substantial damage
  > The pilot's failure to maintain sufficient main rotor speed during the quick-stop maneuver. Contributing to the accident was the drainage ditch.
- [NTSB CHI08CA203](https://openairdocs.org/ntsb/CHI08CA203.md): Enstrom F28F · Amberg, WI · Accident · No injuries · Data collection · Final report · Jul 23, 2008 · N8626E · Substantial damage
  > The unsuitable terrain encountered by the pilot during a forced landing following a loss of engine power due to a cylinder head separation. Contributing to the accident was the tree.
- [NTSB LAX08LA196](https://openairdocs.org/ntsb/LAX08LA196.md): Schweizer 269C · Buffalo, WY · Accident · No injuries · Limited investigation · Final report · Jun 24, 2008 · N432MS · Substantial damage
  > The pilot's attempted downwind takeoff that resulted in an aborted takeoff. Contributing to the accident was the unsuitable terrain.
- [NTSB LAX08CA178](https://openairdocs.org/ntsb/LAX08CA178.md): Schweizer 269C · Cedar Valley, UT · Accident · Minor injuries · Data collection · Final report · Jun 13, 2008 · N54LC · Substantial damage
  > The pilot's failure to maintain terrain clearance while maneuvering. A contributing factor was the high density altitude.
- [NTSB NYC08CA195](https://openairdocs.org/ntsb/NYC08CA195.md): Schweizer 269C · Mt. Olive, AL · Accident · Minor injuries · Data collection · Final report · May 27, 2008 · N368HF · Substantial damage
  > The flight instructor's inadequate remedial action following an encounter with ground resonance.
- [NTSB DFW08CA114](https://openairdocs.org/ntsb/DFW08CA114.md): Hughes 269A · Killeen, TX · Accident · No injuries · Data collection · Final report · Apr 23, 2008 · N9064N · Substantial damage
  > The pilot's failure to maintain main rotor RPM and a safe rate of descent during the autorotation. A contributing factor was the gusty winds.
- [NTSB LAX08CA069](https://openairdocs.org/ntsb/LAX08CA069.md): Schweizer 269C · Las Vegas, NV · Accident · Minor injuries · Data collection · Final report · Feb 29, 2008 · N958CP · Substantial damage
  > The certificated flight instructor's delayed remedial action, and inadequate supervision while landing on a pinnacle. Factors contributing to the accident were the lack of suitable terrain for a forced landing, and the student's failure to maintain rotor rpm.

## 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") = 2008
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41524'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41524&year=2008

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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.