# NTSB investigations: Stearman 4E

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 WPR21LA197](https://openairdocs.org/ntsb/WPR21LA197.md): Stearman 4E · Porterville, CA · Accident · No injuries · Class 4 · Limited · Final report · May 17, 2021 · N663K · Substantial damage
  > The pilot’s loss of directional control while landing, which resulted in a landing gear collapse.
- [NTSB NYC04CA143](https://openairdocs.org/ntsb/NYC04CA143.md): Stearman 4E · Loganton, PA · Accident · No injuries · Data collection · Final report · Jun 18, 2004 · N785H · Substantial damage
  > The pilot's failure to maintain aircraft control during the landing roll, which resulted in a nose over. A factor was uneven terrain.
- [NTSB SEA90LA059](https://openairdocs.org/ntsb/SEA90LA059.md): Stearman 4E · Burns, OR · Accident · No injuries · Limited investigation · Final report · Mar 31, 1990 · N663K · Substantial damage
  > The pilot's failure to maintain directional control.

## 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."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('8560306'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=8560306

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