# NTSB investigations: Onan ALL MDLS A/B, 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 SEA90LA107](https://openairdocs.org/ntsb/SEA90LA107.md): Robert C. Campbell Quickie · Arlington, WA · Accident · No injuries · Limited investigation · Final report · Jun 22, 1990 · N58YC · Substantial damage
  > The pilot did not maintain directional control of the airplane.
- [NTSB SEA83FYP01](https://openairdocs.org/ntsb/SEA83FYP01.md): Burke-Parker Quickie · Richland, WA · Accident · 1 fatal · Final report · Dec 18, 1982 · N82PB · Destroyed
  > Witnesses first observed the acft proceeding southbound over the departure end of rwy 19 at an altitude of APPROXIMATELY50 ft. the acft then continued southbound at tree-top level for approximately 1 mile in level flt. It then turned eastbound & shortly after…

## 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.engine_model_code IN ('47850'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=47850&state=WA

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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.