# NTSB investigations: Wright R-1820 series, 2005

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 MIA05LA164](https://openairdocs.org/ntsb/MIA05LA164.md): North American T-28C · Arcadia, FL · Accident · No injuries · Limited investigation · Final report · Sep 30, 2005 · N176RD · Destroyed
  > A loss of engine power due to the failure of the master rod bearing.
- [NTSB MIA05FA123](https://openairdocs.org/ntsb/MIA05FA123.md): Douglas R4D-8 · Fort Lauderdale, FL · Accident · Serious injuries · Field investigation · Final report · Jun 13, 2005 · N3906J · Destroyed
  > The inadequate maintenance inspection by company maintenance personnel/pilot and other maintenance personnel of the left engine resulting in a total failure of the master rod bearing, and nose case partial separation, which prevented the left propeller from…
- [NTSB LAX05LA165](https://openairdocs.org/ntsb/LAX05LA165.md): Grumman G-164C · Willows, CA · Accident · No injuries · Limited investigation · Final report · May 8, 2005 · N6535K · Substantial damage
  > the loss of engine power due to the fractured piston pin boss on the number 5 cylinder.

## 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") = 2005
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('67020'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=67020&year=2005

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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.