# NTSB investigations: Jacobs R755A series, 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 GAA18CA444](https://openairdocs.org/ntsb/GAA18CA444.md): Cessna 195 · Hood River, OR · Accident · No injuries · Data collection · Final report · Jul 21, 2018 · N195N · Substantial damage
  > The pilot’s failure to maintain directional control during landing.
- [NTSB SEA98LA058](https://openairdocs.org/ntsb/SEA98LA058.md): Cessna 195A · Bend, OR · Accident · No injuries · Limited investigation · Final report · Apr 1, 1998 · N1069D · Substantial damage
  > Separation by fracture of the left main gear leg, as the result of fatigue cracks that initiated in corrosion pits on the gear leg surface.
- [NTSB SEA85LA184](https://openairdocs.org/ntsb/SEA85LA184.md): Grumman 164 · Klamath Falls, OR · Accident · No injuries · Limited investigation · Final report · Jul 28, 1985 · N742Y · Substantial damage
  > A landing was being made on an agricultural airstrip when a dust devil was encountered. During application of brakes the right brake failed due to a leaking o ring. The aircraft then veered right striking a fence.

## 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 ('35006'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=35006&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.