# NTSB investigations: Ryan Aeronautical ST3KR, WA

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 WPR20CA271](https://openairdocs.org/ntsb/WPR20CA271.md): Ryan ST3KR · Port Townsend, WA · Accident · No injuries · Class 4 · Data collection · Final report · Aug 16, 2020 · N62130 · Substantial damage
  > The pilot's failure to maintain directional control during landing, which resulted in a runway excursion and impact with vegetation.
- [NTSB SEA92LA095](https://openairdocs.org/ntsb/SEA92LA095.md): Ryan ST-3KR · Anacortes, WA · Accident · Minor injuries · Limited investigation · Final report · May 11, 1992 · N4223P · Destroyed
  > Loss of engine power due to fatigue failure of the crankshaft counterweight cap screws and separation of the counterweight. A factor relating to the accident was the residential area and lack of suitable terrain for a forced landing.
- [NTSB SEA81FA051](https://openairdocs.org/ntsb/SEA81FA051.md): Ryan Acft ST-3KR · Shelton, WA · Accident · 2 fatal · Closed · Aug 8, 1981 · N56005 · Destroyed
- [NTSB SEA75FYC11](https://openairdocs.org/ntsb/SEA75FYC11.md): Ryan ST3KR · Goldendale, WA · Accident · Serious injuries · Closed · Aug 18, 1974 · N58651 · Destroyed
- [NTSB SEA73DYE23](https://openairdocs.org/ntsb/SEA73DYE23.md): Ryan ST-3KR · Snohomish, WA · Accident · Minor injuries · Closed · Dec 24, 1972 · N57185 · Substantial damage
- [NTSB SEA72DYE15](https://openairdocs.org/ntsb/SEA72DYE15.md): Ryan ST-3KR · Olympia, WA · Accident · Minor injuries · Closed · Aug 19, 1971 · N53438 · Substantial damage
- [NTSB SEA70DWD15](https://openairdocs.org/ntsb/SEA70DWD15.md): Ryan ST-3KR · Lacy, WA · Accident · Minor injuries · Closed · May 23, 1970 · N56028 · 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" = 'WA' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('7830502'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=7830502&state=WA

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