# NTSB investigations: GE CT7-SER series, 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 ATL94IA092](https://openairdocs.org/ntsb/ATL94IA092.md): Saab-Scania S340B · Nashville, TN · Incident · No injuries · Incident investigation · Final report · May 3, 1994 · N245AE · No damage
  > Engine ice/slush ingestion that resulted in power interruptions and failure of the air data computer coupled with moisture ingestion of the static system. Factors were the failure of the manufacturer to correct a previously identified design deficiency that…
- [NTSB DCA94MA033](https://openairdocs.org/ntsb/DCA94MA033.md): Saab-Scania 340B · New Roads, LA · Accident · Minor injuries · Class 1 · Major · Final report · Feb 2, 1994 · N349SB · Substantial damage
  > The captain's movement of the power levers below flight idle in flight, the inadequate certification requirements and consequent design of the airplane's power levers that permitted them to be moved below the flight idle position into the beta range, either…

## 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 ('30031'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=30031&year=1994

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