# NTSB investigations: Continental GTSI0-520-F-K, 1994

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 MIA95LA002](https://openairdocs.org/ntsb/MIA95LA002.md): Cessna 421B · Stuart, FL · Accident · No injuries · Limited investigation · Final report · Oct 3, 1994 · N701AM · Substantial damage
  > The improper rigging of the landing gear safety squat switch by other maintenance personnel. Contributing to the accident was the contamination of the gear squat switch with corrosion and water.
- [NTSB CHI94LA250](https://openairdocs.org/ntsb/CHI94LA250.md): Cessna 421C · Oshkosh, WI · Accident · No injuries · Limited investigation · Final report · Jul 29, 1994 · N819RA · Substantial damage
  > the pilot-in-command's misjudging the flare and his failure to maintain airspeed.
- [NTSB MIA94FA057](https://openairdocs.org/ntsb/MIA94FA057.md): Cessna 421C · Titusville, FL · Accident · 3 fatal · Field investigation · Final report · Jan 21, 1994 · N777BE · Destroyed
  > Failure of the pilot-in-command to maintain VMC resulting in the inflight loss of control. Contributing to the accident was the fatigue failure of a section of pipe adjacent to a flange which connects to the turbocharger oil outlet of the left engine assembly.

## 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") = 1994
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17031'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=17031&year=1994

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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.