# NTSB investigations: Pratt & Whitney WJR-B-S-T, LA

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 FTW83LA219](https://openairdocs.org/ntsb/FTW83LA219.md): Boeing A-75 · Iowa, LA · Accident · No injuries · Limited investigation · Final report · May 4, 1983 · N65361 · Substantial damage
  > The acft nosed over during an off arpt landing. The plt stated that he was landing to check his aerial application load and talk to a farmer. During touchdown the main landing gear dug into the soft ground and the acft nosed over.
- [NTSB FTW76FRD10](https://openairdocs.org/ntsb/FTW76FRD10.md): Boeing A75 · Lake Charles, LA · Accident · No injuries · Closed · Sep 29, 1975 · N4912N · Substantial damage
- [NTSB FTW74DRD49](https://openairdocs.org/ntsb/FTW74DRD49.md): Boeing A75N1 · Edgerly, LA · Accident · No injuries · Closed · Jun 12, 1974 · N65361 · Substantial damage
- [NTSB FTW67D0651](https://openairdocs.org/ntsb/FTW67D0651.md): Boeing B75N-1 · Crowley, LA · Accident · No injuries · Closed · Jun 9, 1967 · N75261 · Substantial damage
- [NTSB UNK64X1422](https://openairdocs.org/ntsb/UNK64X1422.md): Boeing A75N1 · Gueydan, LA · Accident · Minor injuries · Closed · Apr 23, 1964 · N49717 · 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" = 'LA' 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 ('52007'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=52007&state=LA

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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.