# NTSB investigations: Continental IO-520 series, 1964

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 UNK65X0983](https://openairdocs.org/ntsb/UNK65X0983.md): Beechcraft S35 · Plainfield, KS · Accident · No injuries · Closed · Dec 12, 1964 · N6864Q · Substantial damage
- [NTSB UNK65X0913](https://openairdocs.org/ntsb/UNK65X0913.md): Cessna 206 · Fayetteville, AR · Accident · 4 fatal · Closed · Dec 4, 1964 · N5089U · Destroyed
- [NTSB UNK65X0703](https://openairdocs.org/ntsb/UNK65X0703.md): Cessna 210D · West Mifflin, PA · Accident · No injuries · Closed · Nov 14, 1964 · N3733Y · Substantial damage
- [NTSB UNK65X0304](https://openairdocs.org/ntsb/UNK65X0304.md): Cessna 206 · Emporia, KS · Accident · No injuries · Closed · Oct 17, 1964 · N5019U · Substantial damage
- [NTSB UNK64X3495](https://openairdocs.org/ntsb/UNK64X3495.md): Cessna 210 · George West, TX · Accident · No injuries · Closed · Aug 20, 1964 · N3775Y · Substantial damage
- [NTSB UNK64X1644](https://openairdocs.org/ntsb/UNK64X1644.md): Cessna 210 · Galesburg, IL · Accident · No injuries · Closed · May 7, 1964 · N3740Y · Substantial damage
- [NTSB UNK64X0354](https://openairdocs.org/ntsb/UNK64X0354.md): Cessna 206 · Wichita Falls, TX · Accident · Minor injuries · Closed · Jan 25, 1964 · N5014U · Destroyed

## 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 year(c."eventDate") = 1964
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17032'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=17032&year=1964

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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.