# Fatal NTSB investigations: Pratt & Whitney JT8D-9 series

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 DCA08RA077](https://openairdocs.org/ntsb/DCA08RA077.md): Mcdonnell Douglas DC-9-15 · Saltillo, Mexico · Accident · 1 fatal · Foreign investigation · Jul 6, 2008 · N199US · Destroyed
  > import
- [NTSB NYC92LA076](https://openairdocs.org/ntsb/NYC92LA076.md): Mcdonnell Douglas DC-9-32 · Dayton, OH · Accident · 1 fatal · Limited investigation · Final report · Apr 9, 1992 · N926L · Minor damage
  > A failed wheel rim following an inadvertent over inflation by the mechanic. Additional causes were the failure of the mechanic to be aware of the pressure being used and his failure to follow procedures. A factor related to the accident was the failure of the…
- [NTSB DCA90MA017](https://openairdocs.org/ntsb/DCA90MA017.md): Beech A100 · Atlanta, GA · Accident · 1 fatal · Class 1 · Major · Final report · Jan 19, 1990 · N44UE · 2 aircraft · Destroyed
  > (1) Failure of the federal aviation administration to provide air traffic control procedures that adequately take into consideration human performance factors such as those which resulted in the failure of the north local controller to detect the developing…
- [NTSB DCA89MA035](https://openairdocs.org/ntsb/DCA89MA035.md): McDonnell Douglas DC-9-33F · Saginaw, TX · Accident · 2 fatal · Class 1 · Major · Final report · Mar 18, 1989 · N931F · Destroyed
  > The loss of control of the airplane for undetermined reasons following the inflight opening of the improperly latched cargo door. Contributing to the accident were: inadequate procedures used by evergreen airlines and approved by the FAA for preflight…
- [NTSB DCA82AA011](https://openairdocs.org/ntsb/DCA82AA011.md): Boeing 737-222 · Washington, DC · Accident · 78 fatal · Final report · Jan 13, 1982 · N62AF · Destroyed
  > The Safety Board's full report on this investigation is provided as Aviation Accident Report number AAR-82/08. To obtain a copy of this report, or to view the executive summary online, please see the Web site at http://www.ntsb.gov/publictn/publictn.htm Sched…

## 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."highestInjuryLevel" = 'Fatal'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('52048'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=52048&fatal=1

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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.