# NTSB investigations, 2015, TN

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 DCA16LA032](https://openairdocs.org/ntsb/DCA16LA032.md): Boeing 737 3H4 · Nashville, TN · Accident · No injuries · Limited investigation · Final report · Dec 15, 2015 · N649SW · Substantial damage
  > the flight crew's early turn towards the assigned gate because taxiway lighting had been inadvertently turned off by the controller-in-charge which resulted in the airplane leaving the paved surface. Contributing to the accident was the operation of the…
- [NTSB ERA16LA068](https://openairdocs.org/ntsb/ERA16LA068.md): Mccorkle Robert B Rans S-12 Airaile · Benton, TN · Accident · 1 fatal · Limited investigation · Final report · Dec 12, 2015 · N6202N · Substantial damage
  > The pilot's failure to maintain airplane control during the initial climb, which resulted in the airplane exceeding its critical angle of attack and an aerodynamic stall/spin.
- [NTSB GAA16CA111](https://openairdocs.org/ntsb/GAA16CA111.md): Cessna 172 · Covington, TN · Accident · No injuries · Data collection · Final report · Nov 22, 2015 · N5786R · Substantial damage
  > The pilot's loss of directional control during the landing roll in crosswind conditions, which resulted in a runway excursion, ground loop, and impact with the ground.
- [NTSB GAA16CA052](https://openairdocs.org/ntsb/GAA16CA052.md): Cessna 172S · Alcoa, TN · Accident · No injuries · Data collection · Final report · Nov 5, 2015 · N905CP · Substantial damage
  > The pilot's failure to identify the taxiway, which resulted in a runway excursion and impact with terrain while turning off the runway at night.
- [NTSB ERA16LA019](https://openairdocs.org/ntsb/ERA16LA019.md): Beech 23 · Humboldt, TN · Accident · No injuries · Limited investigation · Final report · Oct 18, 2015 · N2339J · Substantial damage
  > A partial loss of engine power due to low No. 2 cylinder compression and an inoperative right magneto.
- [NTSB ERA16FA006](https://openairdocs.org/ntsb/ERA16FA006.md): Columbia Aircraft Mfg LC41 550FG · Erwin, TN · Accident · 2 fatal · Field investigation · Final report · Oct 9, 2015 · N1058S · Destroyed
  > The pilot's decision to fly into a known area of adverse weather, which resulted in the airplane entering a severe thunderstorm and a subsequent loss of control.
- [NTSB ERA16LA003](https://openairdocs.org/ntsb/ERA16LA003.md): Beech S35 · Knoxville, TN · Accident · Serious injuries · Class 2 · Limited · Final report · Oct 7, 2015 · N449CT · Substantial damage
  > The pilot's inadequate preflight weather planning and his improper decision to attempt a visual flight rules flight in night instrument metrological conditions, which resulted in spatial disorientation and subsequent collision with terrain.
- [NTSB ERA15FA353](https://openairdocs.org/ntsb/ERA15FA353.md): Aero Vodochody L39 · Oneida, TN · Accident · 1 fatal · Field investigation · Final report · Sep 12, 2015 · N139RT · Destroyed
  > The pilot's failure to maintain airplane control following a partial loss of engine power during initial climb. The reason for the partial loss of engine power could not be determined due to extensive postimpact damage.
- [NTSB ERA15FA336](https://openairdocs.org/ntsb/ERA15FA336.md): Henderson W A/Johnson W L RV 6A · Bon Aqua, TN · Accident · 1 fatal · Field investigation · Final report · Sep 2, 2015 · N216LA · Substantial damage
  > The pilot's incapacitation from complications of a recent heart attack, which resulted in a loss of control during cruise flight.
- [NTSB ERA15LA333](https://openairdocs.org/ntsb/ERA15LA333.md): Beech E 90 · Fayetteville, TN · Accident · No injuries · Limited investigation · Final report · Aug 28, 2015 · N891PC · Substantial damage
  > A total loss of electrical power for reasons that could not be determined and the pilot's subsequent failure to properly follow the manual landing gear extension procedures, which resulted in the landing gear not extending.
- [NTSB ERA15CA262](https://openairdocs.org/ntsb/ERA15CA262.md): Robinson Helicopter R44 · Viola, TN · Accident · No injuries · Data collection · Final report · Jul 12, 2015 · N577AT · Substantial damage
  > The pilot's failure to see and avoid a guy wire, which resulted in contact with the wire and subsequent collision with terrain.
- [NTSB GAA15CA173](https://openairdocs.org/ntsb/GAA15CA173.md): Cessna 182 · Athens, TN · Accident · No injuries · Data collection · Final report · Jul 6, 2015 · N234CF · Substantial damage
  > The failure of the taxiway surface due to a sink hole, which resulted in the right main landing gear sinking into terrain causing substantial damage to the fuselage.
- [NTSB ERA15CA229](https://openairdocs.org/ntsb/ERA15CA229.md): Wilson Michael A Challenger II · Lebanon, TN · Accident · Minor injuries · Data collection · Final report · May 22, 2015 · N8547W · Substantial damage
  > The non-certificated pilot's failure to maintain airspeed during takeoff, which resulted in an aerodynamic stall, uncontrolled descent, and collision with terrain. Contributing to the accident was the pilot's lack of training and flight experience in the…
- [NTSB ERA15LA217](https://openairdocs.org/ntsb/ERA15LA217.md): Piper PA-28-181 · Corryton, TN · Accident · No injuries · Limited investigation · Final report · May 19, 2015 · N597JG · Substantial damage
  > The failure of the No. 4 engine cylinder due to fatigue, resulting in a catastrophic failure of the engine.
- [NTSB GAA15CA074](https://openairdocs.org/ntsb/GAA15CA074.md): Maule MX 7-180C · Sharps Chapel, TN · Accident · No injuries · Data collection · Final report · May 16, 2015 · N567HW · Substantial damage
  > Collision with an obstacle during the landing roll, which resulted in a loss of control and subsequent runway excursion and tree strike.
- [NTSB ERA15LA210](https://openairdocs.org/ntsb/ERA15LA210.md): Aviat Pitts S-2B · Tullahoma, TN · Accident · Serious injuries · Limited investigation · Final report · May 14, 2015 · N110PS · 2 aircraft · Minor damage
  > The pilot’s inadequate visual lookout, which resulted in his airplane landing on top of the other airplane.
- [NTSB ERA15FA204](https://openairdocs.org/ntsb/ERA15FA204.md): Cessna 182 · Mulberry, TN · Accident · 1 fatal · Field investigation · Final report · May 3, 2015 · N6579M · Destroyed
  > The pilot's failure to recover from a controlled descent for reasons that could not be determined during the postaccident investigation.
- [NTSB GAA15CA051](https://openairdocs.org/ntsb/GAA15CA051.md): Piper PA 32R-300 · Gatlinburg, TN · Accident · No injuries · Data collection · Final report · Apr 26, 2015 · N2269M · Substantial damage
  > The pilot's encounter with extreme turbulence during descent over mountainous terrain, which resulted in a loss of control, and structural damage in flight.
- [NTSB ERA15LA190](https://openairdocs.org/ntsb/ERA15LA190.md): Mooney M20C · Winchester, TN · Accident · Serious injuries · Limited investigation · Final report · Apr 18, 2015 · N9680M · Substantial damage
  > The pilot's inadequate weight and balance and performance planning, including his decision to take off with more passengers than permitted, and his exceedance of the airplane’s critical angle of attack during the initial climb, which resulted in an…
- [NTSB ERA15LA183](https://openairdocs.org/ntsb/ERA15LA183.md): Aeronca 7AC · Spring City, TN · Accident · No injuries · Limited investigation · Final report · Apr 11, 2015 · N82658 · Substantial damage
  > The pilot's failure to properly apply carburetor heat in conditions conducive to carburetor icing, which resulted the accumulation of carburetor ice and the subsequent total loss of engine power.
- [NTSB GAA15CA034](https://openairdocs.org/ntsb/GAA15CA034.md): Cessna 182F · Portland, TN · Accident · Minor injuries · Data collection · Final report · Apr 7, 2015 · N3586Y · Substantial damage
  > The pilot's failure to perform a go-around in time to prevent a runway overrun and collision with terrain.
- [NTSB ERA15CA146](https://openairdocs.org/ntsb/ERA15CA146.md): Cub Crafter CC11-160 · Elizabethton, TN · Accident · No injuries · Data collection · Final report · Mar 7, 2015 · N348CC · Substantial damage
  > The pilot's failure to maintain directional control during the landing roll.
- [NTSB ERA15CA148](https://openairdocs.org/ntsb/ERA15CA148.md): Piper PA 18 · Murfreesboro, TN · Accident · No injuries · Data collection · Final report · Mar 2, 2015 · N37WP · Substantial damage
  > The student pilot's failure to maintain directional control while landing and the flight instructor's delayed remedial action, which resulted in a ground-loop and the left wing dragging the runway.
- [NTSB ERA15LA138](https://openairdocs.org/ntsb/ERA15LA138.md): Bell 206 · Sevierville, TN · Accident · No injuries · Limited investigation · Final report · Feb 15, 2015 · N3176L · Substantial damage
  > An uncontained engine failure, which resulted from insufficient lubrication of the No. 4 bearing due to carbon buildup on the filter screen of the bearing's oil supply nozzle.

## 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 year(c."eventDate") = 2015
  AND c."eventStateOrRegion" = 'TN' AND c."eventCountry" = 'USA'
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?state=TN&year=2015

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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.