# NTSB investigations: Piper PA-23-160, MN

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 CHI93LA184](https://openairdocs.org/ntsb/CHI93LA184.md): Piper PA-23-160 · Ely, MN · Accident · Serious injuries · Limited investigation · Final report · May 27, 1993 · N3333P · Substantial damage
  > the pilot's decision to continue flight with a known deficiency in the airplane's hydraulic system. Factors associated with the accident are the loss of power in the left engine due to fuel contamination, and a leak in the hydraulic system.
- [NTSB CHI81FER14](https://openairdocs.org/ntsb/CHI81FER14.md): Piper PA-23 · St.Michael, MN · Accident · No injuries · Closed · Feb 10, 1981 · N3478P · Substantial damage
- [NTSB MKC78FA032](https://openairdocs.org/ntsb/MKC78FA032.md): Piper PA-23 · St Cloud, MN · Accident · 1 fatal · Closed · Apr 17, 1978 · N799Y · Destroyed
- [NTSB MKC76FER49](https://openairdocs.org/ntsb/MKC76FER49.md): Piper PA-23 · So St Paul, MN · Accident · No injuries · Closed · Jan 24, 1976 · N3266P · Substantial damage
- [NTSB MKC76FER21](https://openairdocs.org/ntsb/MKC76FER21.md): Piper PA-23 · Aitkin, MN · Accident · Minor injuries · Closed · Aug 10, 1975 · N4325P · Destroyed
- [NTSB MKC67F0612](https://openairdocs.org/ntsb/MKC67F0612.md): Piper PA-23 · Hopkins, MN · Accident · No injuries · Closed · May 24, 1967 · N3471P · 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" = 'MN' 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 ('7102304'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=7102304&state=MN

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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.