# NTSB investigations: Beech S35, 1992

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 SEA93FA031](https://openairdocs.org/ntsb/SEA93FA031.md): Beech S35 · Rexburg, ID · Accident · 1 fatal · Field investigation · Final report · Nov 30, 1992 · N8634Q · Destroyed
  > The pilot in command's failure to maintain clearance with objects/terrain. Factors contributing to the accident were low ceilings, snow, dark night conditions, trees, improper preflight planning and self induced pressure.
- [NTSB LAX92FA220](https://openairdocs.org/ntsb/LAX92FA220.md): Beech S-35 · Avalon, CA · Accident · 2 fatal · Field investigation · Final report · May 27, 1992 · N5874S · Destroyed
  > 1) Improper preflight planning, 2) the pilots selection of the wrong runway for departure which put the aircraft immediately in an area of restricted visibility and fog after liftoff, 3) the pilots intentional flight into instrument conditions, and 4) his…
- [NTSB SEA92LA102](https://openairdocs.org/ntsb/SEA92LA102.md): Beech S35 · Davenport, WA · Accident · 1 fatal · Limited investigation · Final report · May 17, 1992 · N9015S · Destroyed
  > Poor in flight planning/decision. Factors to the accident were: mountainous/hilly terrain and terrain clearance was not maintained.
- [NTSB LAX92FA185](https://openairdocs.org/ntsb/LAX92FA185.md): Beech S35 · Long Beach, CA · Accident · 2 fatal · Field investigation · Final report · Apr 24, 1992 · N123JH · Destroyed
  > The pilot's failure to maintain an airspeed above the airplane's stall speed (vs) and inadvertent entry into a spin. The engine failure resulting from contaminated fuel and inadequate preflights were factors in the accident.

## 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") = 1992
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('1151532'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=1151532&year=1992

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