# NTSB investigations: Continental TSIO-520 series, OR: Loss of control - on ground/water

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 SEA01LA038](https://openairdocs.org/ntsb/SEA01LA038.md): Cessna 402B · Ontario, OR · Accident · No injuries · Limited investigation · Final report · Jan 9, 2001 · N6384X · Substantial damage
  > Pilot's failure to maintain aircraft control while landing. Factors include a snow covered runway.
- [NTSB SEA82DA021](https://openairdocs.org/ntsb/SEA82DA021.md): Cessna 340A · Sunriver, OR · Accident · No injuries · Final report · Jan 28, 1982 · N4604N · Substantial damage
  > The instructor was providing dual instruction to a private pilot with no previous time in this nor any multi- engine aircraft. Also, the pirvate pilot had not flown within the previous 90 days. He initiated a takeoff on runway 18 with the wind from 210…

## 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 ('17040')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 260))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=17040&occurrence=260&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.