# NTSB investigations: Beech V35B: Loss of control in flight

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 CEN19WA268](https://openairdocs.org/ntsb/CEN19WA268.md): Beech V35 · Senneterre, Quebec, Canada · Accident · 1 fatal · Foreign investigation · Jul 30, 2019 · N3804X · Destroyed
- [NTSB ERA16FA176](https://openairdocs.org/ntsb/ERA16FA176.md): Beech V35 · Syosset, NY · Accident · 3 fatal · Field investigation · Final report · May 3, 2016 · N440H · Destroyed
  > The pilot's loss of airplane control while operating in instrument meteorological conditions with only a partial instrument panel due to a failure of the airplane's vacuum pump. Contributing to the accident were the pilot's spatial disorientation and the…
- [NTSB ERA15LA357](https://openairdocs.org/ntsb/ERA15LA357.md): Beech V35B · Wilmington, NC · Accident · Minor injuries · Limited investigation · Final report · Sep 4, 2015 · N789WF · Substantial damage
  > The pilot's improper loading of the airplane, which resulted in a sudden pitch up during the attempted takeoff, the pilot’s subsequent loss of directional control, and an aerodynamic stall.
- [NTSB ERA14LA218](https://openairdocs.org/ntsb/ERA14LA218.md): Beech V35B · Middlesboro, KY · Accident · Serious injuries · Limited investigation · Final report · May 2, 2014 · N702JS · Substantial damage
  > The pilot's failure to maintain airplane control during the landing approach due to his diverted attention to the partially opened main cabin door and the unsecured dog. Contributing to the accident was the pilot's failure to securely latch the main cabin…
- [NTSB ERA12LA500](https://openairdocs.org/ntsb/ERA12LA500.md): Beech V35B · Effingham, SC · Accident · No injuries · Limited investigation · Final report · Aug 11, 2012 · N11JK · Substantial damage
  > The pilot's failure to avoid an encounter with known adverse weather conditions, which resulted in an in-flight upset, temporary loss of control, and loading of the airframe, engine, and propeller that led to the in-flight separation of the propeller and the…
- [NTSB CEN12FA291](https://openairdocs.org/ntsb/CEN12FA291.md): Beech V35B · Las Vegas, NM · Accident · 1 fatal · Field investigation · Final report · May 11, 2012 · N645EP · Substantial damage
  > The pilot’s loss of airplane control for reasons that could not be determined because postaccident examination revealed no evidence of preimpact anomalies that would have precluded normal operation.
- [NTSB LAX08FA047](https://openairdocs.org/ntsb/LAX08FA047.md): Beechcraft V35B · Selma, CA · Accident · 1 fatal · Field investigation · Final report · Jan 18, 2008 · N4662M · Substantial damage
  > The pilot's failure to maintain control resulting in the in-flight break-up of the airplane due to aerodynamic overload. Contributing factors included the pilot's impairment due to multiple medical conditions and due to recent use of alcohol.

## 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 ('1151548')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s.case_mkey = x.case_mkey AND s.aircrafts_position = x.position AND s."tier2Number" = '240' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE "isDefiningEvent")))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/240/sequence?model=1151548

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