# NTSB investigations: Beech G35: Airframe/component/system failure/malfunction

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 SEA06LA004](https://openairdocs.org/ntsb/SEA06LA004.md): Beech G35 · Longview, WA · Accident · No injuries · Limited investigation · Final report · Oct 7, 2005 · N4647D · Substantial damage
  > Ruddervator flutter which resulted in the buckling of the empennage. The reason for the ruddervator flutter was undetermined.
- [NTSB CHI03LA067](https://openairdocs.org/ntsb/CHI03LA067.md): Beech BE-G35 · Urbana, IL · Accident · No injuries · Limited investigation · Final report · Feb 9, 2003 · N4668D · Substantial damage
  > The partial failure of the left stabilizer in overload.
- [NTSB SEA02LA116](https://openairdocs.org/ntsb/SEA02LA116.md): Beech G35 · Yakima, WA · Accident · No injuries · Limited investigation · Final report · Jun 21, 2002 · N4647D · Substantial damage
  > Empennage flutter which resulted in structural damage during descent for landing. Turbulence was a factor.
- [NTSB LAX02FA134](https://openairdocs.org/ntsb/LAX02FA134.md): Beech G35 · Willows, CA · Accident · 2 fatal · Field investigation · Final report · Apr 11, 2002 · N4487D · Destroyed
  > the pilot's entry into an abrupt maneuver at an excessive airspeed beyond Va, which resulted in exceeding the aircraft's design stress limits.
- [NTSB FTW99LA093](https://openairdocs.org/ntsb/FTW99LA093.md): Beech G35 · Ennis, TX · Accident · No injuries · Limited investigation · Final report · Jan 18, 1999 · N4662D · Substantial damage
  > Flutter of the empennage for an undetermined reason, which resulted in damage to the aft fuselage.
- [NTSB CHI98FA017](https://openairdocs.org/ntsb/CHI98FA017.md): Beech G35 · Poplar Grove, IL · Accident · No injuries · Field investigation · Final report · Oct 6, 1997 · N129B · Substantial damage
  > flutter for an undetermined reason, which resulted in structural damage to the aft fuselage.
- [NTSB CHI94FA001](https://openairdocs.org/ntsb/CHI94FA001.md): Beech G35 · Webster, WI · Accident · 1 fatal · Field investigation · Final report · Oct 2, 1993 · N4421D · Destroyed
  > In-flight breakup of the airplane for an undetermined reason.
- [NTSB SEA93LA217](https://openairdocs.org/ntsb/SEA93LA217.md): Beech G35 · Arlington, WA · Accident · No injuries · Limited investigation · Final report · Sep 15, 1993 · N4641D · Substantial damage
  > Fracture of the left stabilizer spar.
- [NTSB FTW88DQG03](https://openairdocs.org/ntsb/FTW88DQG03.md): Beech G35 · Friona, TX · Accident · No injuries · Final report · Jan 26, 1988 · N313B · Substantial damage
  > After touchdown on the landing strip, the left landing gear collapsed, and the airplane went off the left side of the strip. The airplane went into a water pit, and struck a pump station and associated equipment. Later the pilot stated to his son that he had…
- [NTSB SEA87LA168](https://openairdocs.org/ntsb/SEA87LA168.md): Beech G35 · Kent, WA · Accident · No injuries · Limited investigation · Final report · Aug 18, 1987 · N4235D · Substantial damage
  > Shortly after rotation a propeller blade separated from the aircraft with the remaining propeller hub assembly and the other blade also falling from the aircraft. The pilot was able to land the aircraft straight ahead on the remaining runway. The hub was…

## 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 ('1151516')
    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" = 130))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=1151516&occurrence=130

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OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.