# NTSB investigations: Pratt & Whitney JT3D-3&3B, FL

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 MIA97IA050](https://openairdocs.org/ntsb/MIA97IA050.md): Douglas DC8-62 · Orlando, FL · Incident · No injuries · Incident investigation · Final report · Dec 31, 1996 · N804AX · Minor damage
  > The failure of the captain to center the rudder and close all engine throttles during an aborted takeoff resulting in an uncontrolled turn to the right due to nose wheel steering through the rudder pedals and asymmetric engine thrust. A factor in the incident…
- [NTSB MIA92IA166](https://openairdocs.org/ntsb/MIA92IA166.md): Douglas DC-8-71F · Miami, FL · Incident · No injuries · Incident investigation · Final report · Aug 22, 1992 · N748UP · Minor damage
  > Failure of the aircraft operator maintenance personnel to adequately lubricate and seal the main landing gear bogie beam swivel joint as required by manufacturer and operator maintenance program requirements. This allowed moisture to enter the swivel joint…
- [NTSB MIA74AM019](https://openairdocs.org/ntsb/MIA74AM019.md): Douglas DC-8 · Belle Glade, FL · Accident · Serious injuries · Closed · Aug 20, 1973 · N821E · No 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" = 'FL' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('52039'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=52039&state=FL

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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.