# NTSB investigations: Jacobs R755A series, IA

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 CEN19LA322](https://openairdocs.org/ntsb/CEN19LA322.md): Cessna 195A · Pocahontas, IA · Accident · No injuries · Class 3 · Limited · Final report · Sep 6, 2019 · N9895A · Substantial damage
  > Overload failure of the left main landing gear during landing, which resulted in a loss of directional control.
- [NTSB CEN15CA203](https://openairdocs.org/ntsb/CEN15CA203.md): Cessna 195A · Independence, IA · Accident · No injuries · Data collection · Final report · Apr 18, 2015 · N1558D · Substantial damage
  > The pilot's attempt to land in strong crosswind conditions, resulting in his on-ground loss of control. Contributing to the accident was the crosswind that exceeded the crosswind limits of the airplane.
- [NTSB CHI02LA273](https://openairdocs.org/ntsb/CHI02LA273.md): Cessna 195 · Shenandoah, IA · Accident · No injuries · Limited investigation · Final report · Aug 30, 2002 · N4331N · Substantial damage
  > The pilot's inadequate compensation for wind, and the locked brake. A factor associated with the accident was the crosswind.

## 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" = 'IA' 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=IA

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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.