# NTSB investigations: Beech K35, WI

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 CEN26LA319](https://openairdocs.org/ntsb/CEN26LA319.md): Beech K35 · Wausau, WI · Accident · Minor injuries · Class 3 · Limited · Preliminary report · Sep 13, 2026 · N6071E · Substantial damage
  > On September 12, 2026, about 2049 central daylight time, a Beech K35 airplane, N6071E, was substantially damaged when it was involved in an accident near Wausau, Wisconsin. The pilot and passenger suffered minor injuries. The flight was operated as a Title 14…
- [NTSB CHI00FA284](https://openairdocs.org/ntsb/CHI00FA284.md): Beech K35 · Manitowish Watr, WI · Accident · 2 fatal · Field investigation · Final report · Sep 2, 2000 · N3076C · Destroyed
  > the pilot not maintaining altitude/clearance from the trees during an approach on a dark, low overcast night, the pilot's improper use of an IFR procedure without clearance, and the pilot's improper in-flight decision to attempt an IFR approach without…
- [NTSB CHI90LA157](https://openairdocs.org/ntsb/CHI90LA157.md): Beech K-35 · Oshkosh, WI · Accident · Minor injuries · Limited investigation · Final report · Jun 18, 1990 · N123AT · Substantial damage
  > Fuel mismanagement.
- [NTSB CHI86LA010](https://openairdocs.org/ntsb/CHI86LA010.md): Beech K35 · New Lisbon, WI · Accident · Serious injuries · Limited investigation · Final report · Oct 14, 1985 · N6060E · Destroyed
  > According to the plt, acft preflight, engine runup and warm up were normal. Takeoff and initial climb up to approx 300 ft AGL were normal also. At this point the engine quit and the plt performed a forced landing in a clover field below him. The acft was…
- [NTSB CHI77FEP19](https://openairdocs.org/ntsb/CHI77FEP19.md): Beech K35 · Clintonville, WI · Accident · Minor injuries · Closed · Feb 19, 1977 · N9521R · 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" = 'WI' 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=WI

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