# NTSB investigations: Beech V35: Loss of engine power(total) - mech failure/malf

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 DFW07LA029](https://openairdocs.org/ntsb/DFW07LA029.md): Beech V35 · Mountain View, AR · Accident · No injuries · Limited investigation · Final report · Nov 22, 2006 · N205DB · Substantial damage
  > The loss of engine power due to oil starvation as a result of a broken oil pressure line. A contributing factor was the lack of suitable terrain for the forced landing.
- [NTSB FTW90LA035](https://openairdocs.org/ntsb/FTW90LA035.md): Beech V35 · Crosbyton, TX · Accident · Minor injuries · Limited investigation · Final report · Nov 25, 1989 · N27007 · Destroyed
  > Improper overhaul of the aircraft engine by maintenance personnel that led to the complete loss of engine oil due to an undertorqued oil cooler assembly. Factors in the accident were the failure of maintenance personnel to detect the condition during the…
- [NTSB BFO89FA060](https://openairdocs.org/ntsb/BFO89FA060.md): Beech V35TC · Charlottesville, VA · Accident · 1 fatal · Field investigation · Final report · Jul 18, 1989 · N118FC · Destroyed
  > Improper installation of the throttle and variable absolute controller assemblies by maintenance personnel which resulted in a total loss of engine power.
- [NTSB LAX87LA246](https://openairdocs.org/ntsb/LAX87LA246.md): Beech V35 · Clearlake, CA · Accident · No injuries · Limited investigation · Final report · Jun 27, 1987 · N111MS · Substantial damage
  > During a cross country flight the engine experienced a loss of power. The plt made a forced landing on a road where during the landing roll the acft collided with a fence and eventually came to rest in a ditch. Inspection of the engine revealed extensive…

## 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."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('1151538')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 351))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=1151538&occurrence=351

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