# Fatal NTSB investigations: Continental IO-346 series

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 ERA21FA237](https://openairdocs.org/ntsb/ERA21FA237.md): Beech A23 · Pinnacle, NC · Accident · 1 fatal · Class 3 · Field · Final report · Jun 1, 2021 · N8780M · Substantial damage
  > The flight instructor’s mismanagement of the available fuel, which resulted in a total loss of engine power due to fuel starvation.
- [NTSB WPR13FA056](https://openairdocs.org/ntsb/WPR13FA056.md): Mcdaniel RV-6-CH · Scio, OR · Accident · 2 fatal · Field investigation · Final report · Nov 26, 2012 · N424D · Substantial damage
  > The pilot's decision to perform aerobatics in an airplane that was prohibited from aerobatics as stated in its operating limitations document, which resulted in the failure of the right wing spar.
- [NTSB ERA12FA458](https://openairdocs.org/ntsb/ERA12FA458.md): Beech A23 · Laytonsville, MD · Accident · 1 fatal · Field investigation · Final report · Jul 16, 2012 · N8771M · Substantial damage
  > The pilot’s failure to ensure that the fuel selector handle was correctly positioned, which resulted in an interruption of fuel to the engine and a loss of engine power during the takeoff, which necessitated a turn away from the trees at the end of the runway…
- [NTSB DEN07FA071](https://openairdocs.org/ntsb/DEN07FA071.md): Beech A23A · Holman, NM · Accident · 1 fatal · Field investigation · Final report · Mar 13, 2007 · N4761J · Destroyed
  > The pilot's failure to maintain a safe altitude and clearance, and his improper inflight planning/decision to postpone initiating a climbing turn to avoid obstructions.
- [NTSB LAX06FA055](https://openairdocs.org/ntsb/LAX06FA055.md): Beech A23 · Mammoth Lakes, CA · Accident · 2 fatal · Field investigation · Final report · Dec 12, 2005 · N3590R · Destroyed
  > a loss of engine power for undetermined reasons, and, the failure of the pilot to maintain an adequate airspeed while maneuvering following the loss of power, which resulted in a stall/spin.
- [NTSB NYC05WA064](https://openairdocs.org/ntsb/NYC05WA064.md): Beech A23A · Ottengruner, Germany · Accident · 3 fatal · Foreign investigation · Mar 26, 2005 · N4705J · Substantial damage
- [NTSB CHI01FA297](https://openairdocs.org/ntsb/CHI01FA297.md): Beech A23 · Stevens Point, WI · Accident · 3 fatal · Field investigation · Final report · Aug 30, 2001 · N3516R · Destroyed
  > the pilot not obtaining/maintaining aircraft control.
- [NTSB MIA01FA223](https://openairdocs.org/ntsb/MIA01FA223.md): Beech A23 · Blairsville, GA · Accident · 3 fatal · Field investigation · Final report · Aug 19, 2001 · N8869M · Destroyed
  > The failure of the pilot to maintain airspeed resulting in an inadvertent stall an subsequent in-flight collision with trees then the ground during the uncontrolled descent.
- [NTSB NYC00FA094](https://openairdocs.org/ntsb/NYC00FA094.md): Beech A23 · Akron, OH · Accident · 1 fatal · Field investigation · Final report · Mar 19, 2000 · N1410L · Destroyed
  > The pilot's improper decision to operate the airplane with known deficiencies. A factor in this accident was the inability of the engine to attain full power for undetermined reasons.
- [NTSB SEA99FA112](https://openairdocs.org/ntsb/SEA99FA112.md): Beech A23 · Eatonville, WA · Accident · 1 fatal · Field investigation · Final report · Jul 10, 1999 · N8873M · Substantial damage
  > Improper fuel management which led to fuel starvation.
- [NTSB MIA96FA099](https://openairdocs.org/ntsb/MIA96FA099.md): Beech A23A · Sarasota, FL · Accident · 1 fatal · Field investigation · Final report · Mar 15, 1996 · N2300W · Destroyed
  > The pilot's failure to maintain airspeed while maneuvering (VSO) resulting in an inadvertent in-flight loss of control (stall/spin) and subsequent in-flight collision with terrain.
- [NTSB CHI93LA269](https://openairdocs.org/ntsb/CHI93LA269.md): Beech A23 · Boyceville, WI · Accident · 1 fatal · Limited investigation · Final report · Jul 21, 1993 · N3578R · Destroyed
  > the failure of the pilot to attain the proper touchdown point, and his failure to perform a go-around.
- [NTSB ATL86FA082](https://openairdocs.org/ntsb/ATL86FA082.md): Beech A23 · Russellville, AL · Accident · 2 fatal · Field investigation · Final report · Feb 27, 1986 · N3536R · Substantial damage
  > Outboard half of one propeller blade separated during cruise flight. During the subsequent forced landing attempt the acft struck trees, severing the right wing, and crashed inverted. Front occupant seats separated from seat tracks. Examination of propeller…
- [NTSB ATL83FKG01](https://openairdocs.org/ntsb/ATL83FKG01.md): Beech A23 · Junnel Hill, GA · Accident · 1 fatal · Final report · Nov 8, 1982 · N3513R · Substantial damage
  > During takeoff, the engine lost power at about 700 ft AGL. A forced landing was made in a pasture that was hilly with a gully running through it. During the landing, the aircraft first contacted the top of a small Hill in the pasture, then became airborne a…
- [NTSB LAX67A0061](https://openairdocs.org/ntsb/LAX67A0061.md): Beech 23 · Chatsworth, CA · Accident · 1 fatal · Closed · Dec 23, 1966 · N3556R · 2 aircraft · Substantial damage
- [NTSB MIA67A0023](https://openairdocs.org/ntsb/MIA67A0023.md): Beech A23 · North Atlantic (Atlantic Ocean) · Accident · 3 fatal · Closed · Aug 12, 1966 · N3517R · Destroyed

## 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."highestInjuryLevel" = 'Fatal'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17033'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=17033&fatal=1

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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.
