# NTSB investigations: Continental GTSIO-520-C, OR

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 WPR09CA478](https://openairdocs.org/ntsb/WPR09CA478.md): Cessna T210J · Albany, OR · Accident · No injuries · Data collection · Final report · Sep 14, 2009 · N899KM · Substantial damage
  > The malfunction of the left main wheel brake during landing due to inadequate hydraulic fluid in the left brake pedal master cylinder due to leakage.
- [NTSB SEA99FA041](https://openairdocs.org/ntsb/SEA99FA041.md): Cessna 421B · North Bend, OR · Accident · 2 fatal · Field investigation · Final report · Mar 9, 1999 · N41096 · Substantial damage
  > A delayed aborted takeoff for an undetermined reason.
- [NTSB SEA95LA194](https://openairdocs.org/ntsb/SEA95LA194.md): Cessna 421 · Creswell, OR · Accident · No injuries · Limited investigation · Final report · Aug 18, 1995 · N3121K · Substantial damage
  > the company mechanic's failure to properly fabricate a fuel line.
- [NTSB SEA76DYI10](https://openairdocs.org/ntsb/SEA76DYI10.md): Cessna 320F · Riley Junction, OR · Accident · No injuries · Closed · Oct 17, 1975 · N6163Q · Substantial damage

## 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."eventStateOrRegion" = 'OR' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17035'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=17035&state=OR

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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.