# NTSB investigations: Pratt & Whitney R-985 series, HI

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 LAX97FA108](https://openairdocs.org/ntsb/LAX97FA108.md): Beech H18 · Honolulu, HI · Accident · Minor injuries · Field investigation · Final report · Feb 22, 1997 · N7969K · Destroyed
  > loss of aircraft control for undetermined reason(s).
- [NTSB LAX92MA184](https://openairdocs.org/ntsb/LAX92MA184.md): Beech E18S · Mount Haleakala, HI · Accident · 9 fatal · Class 1 · Major · Final report · Apr 23, 1992 · N342E · Destroyed
  > The captain's decision to continue visual flight into instrument meteorological conditions that obscured rising mountainous terrain and his failure to properly use available navigational information to remain clear of the island of maui. Contributing to the…
- [NTSB LAX92LA116](https://openairdocs.org/ntsb/LAX92LA116.md): Beech D-18H · Lanai, HI · Accident · No injuries · Limited investigation · Final report · Feb 14, 1992 · N33AP · Substantial damage
  > Failure of the pilot to compensate for an encounter with a windshear phenomena. Contributing to the accident was the lack of a low level windshear warning system or a system for the collection and dissemination of weather advisories.
- [NTSB LAX92LA042](https://openairdocs.org/ntsb/LAX92LA042.md): Beech D18S · Hilo, HI · Accident · No injuries · Limited investigation · Final report · Nov 10, 1991 · N4193 · Substantial damage
  > The aircraft's lack of single engine performance to maintain altitude after the engine lost power. Factors related to the accident were: displacement/mechanical interference within the accessory drive gear system of the left engine, failure of the left engine…
- [NTSB LAX82FA024](https://openairdocs.org/ntsb/LAX82FA024.md): Beech C-45H · Honolulu, HI · Accident · 11 fatal · Closed · Dec 5, 1981 · N8185H · Destroyed
- [NTSB LAX80FA033](https://openairdocs.org/ntsb/LAX80FA033.md): Beech D18S · Honolulu, HI · Accident · 2 fatal · Closed · Jan 8, 1980 · N641E · Destroyed
- [NTSB LAX79FJA15](https://openairdocs.org/ntsb/LAX79FJA15.md): Beech C-45H · Kailua-Kona, HI · Accident · No injuries · Closed · Sep 20, 1979 · N8067H · Substantial damage
- [NTSB OAK78FJA01](https://openairdocs.org/ntsb/OAK78FJA01.md): Beech C45G · Honolulu, HI · Accident · Minor injuries · Closed · Dec 17, 1977 · N2874G · Destroyed
- [NTSB OAK68D0192](https://openairdocs.org/ntsb/OAK68D0192.md): Beech C-45H · Lanai, HI · Accident · Minor injuries · Closed · Nov 6, 1967 · N9504Z · Substantial damage
- [NTSB OAK67F0134](https://openairdocs.org/ntsb/OAK67F0134.md): Beech C-45H · Honolulu, HI · Accident · Serious injuries · Closed · Oct 21, 1966 · N139V · Substantial damage
- [NTSB UNK64X0232](https://openairdocs.org/ntsb/UNK64X0232.md): Beechcraft D18S · Kaanapali, HI · Accident · Minor injuries · Closed · Jan 12, 1964 · N2424E · 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" = 'HI' 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 ('52008'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=52008&state=HI

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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.