# NTSB investigations: Beech K35, UT

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 DEN00LA043](https://openairdocs.org/ntsb/DEN00LA043.md): Beech K35 · Fillmore, UT · Accident · No injuries · Limited investigation · Final report · Jan 13, 2000 · N9500R · Substantial damage
  > The pilot's improper use of elevator trim, resulting in his failure to obtain sufficient takeoff airspeed and subsequent inadvertent stall/mush. A Factor was his failure to follow the preflight checklist.
- [NTSB DEN73AD075](https://openairdocs.org/ntsb/DEN73AD075.md): Beech K35 · Salt Lake City, UT · Accident · 1 fatal · Closed · Feb 7, 1973 · N6023E · Destroyed
- [NTSB DEN71DXT15](https://openairdocs.org/ntsb/DEN71DXT15.md): Beech 35 · Monticello, UT · Accident · Minor injuries · Closed · Nov 26, 1970 · N6012E · Substantial damage
- [NTSB DEN70A0018](https://openairdocs.org/ntsb/DEN70A0018.md): Beech K35 · Provo, UT · Accident · 4 fatal · Closed · Sep 5, 1969 · N524T · Destroyed
- [NTSB DEN67F0201](https://openairdocs.org/ntsb/DEN67F0201.md): Beech K35 · Provo, UT · Accident · No injuries · Closed · Feb 5, 1967 · N524T · Substantial damage
- [NTSB DEN66D0109](https://openairdocs.org/ntsb/DEN66D0109.md): Beechcraft K-35 · Veyo, UT · Accident · No injuries · Closed · Sep 16, 1965 · N524T · 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" = 'UT' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('1151524'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=1151524&state=UT

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