# Fatal NTSB investigations: Pratt & Whitney R1340 series, ID

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 WPR16FA120](https://openairdocs.org/ntsb/WPR16FA120.md): Rockwell S2R · De Smet, ID · Accident · 1 fatal · Field investigation · Final report · Jun 6, 2016 · N4191X · Substantial damage
  > The pilot's inadequate visual lookout, which resulted in his failure to maintain clearance from guy wires during an aerial application flight. Contributing to the accident was the pilot's reduced ability to see the guy wires due to sun glare.
- [NTSB SEA86LA179](https://openairdocs.org/ntsb/SEA86LA179.md): Ayres S2R · Nampa, ID · Accident · 1 fatal · Limited investigation · Final report · Jul 25, 1986 · N5511X · Destroyed
  > Ground personnel reported the acft entered procedure turnaround in an excessive attitude, appeared to stall, rolled inverted and struck the ground. No evidence found of pre-impact mechanical failure or malfunction.
- [NTSB SEA84FA110](https://openairdocs.org/ntsb/SEA84FA110.md): Rockwell S-2R · American Falls, ID · Accident · 1 fatal · Field investigation · Final report · May 19, 1984 · N4865X · Substantial damage
  > The load/ground crew reported that the plt planned to make 1 more spray run before flying back to the home base. When the acft did not return to the loading area, they assumed he had returned to the base. They drove 20 mi back to the base, but found neither…
- [NTSB SEA81FYP18](https://openairdocs.org/ntsb/SEA81FYP18.md): Grumman G-164B · Harrison, ID · Accident · 1 fatal · Closed · May 23, 1981 · N48574 · 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" = 'ID' AND c."eventCountry" = 'USA'
  AND 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 ('52016'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=52016&fatal=1&state=ID

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