# NTSB investigations

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.

Page 337 of 3,613 · 180,641 cases

## Cases, newest first

- [NTSB CEN16FA304](https://openairdocs.org/ntsb/CEN16FA304.md): Schweizer 269C 1 · Jeanerette, LA · Accident · 1 fatal · Field investigation · Final report · Aug 3, 2016 · N1549W · Substantial damage
  > The pilot's loss of helicopter control for reasons that could not be determined based on available evidence.
- [NTSB ANC16CA050](https://openairdocs.org/ntsb/ANC16CA050.md): Holley Carol L Antares · North Pole, AK · Accident · No injuries · Data collection · Final report · Aug 3, 2016 · N8512Q · Substantial damage
  > The pilot's failure to maintain directional control of the weight-shift control airplane during the landing in a crosswind condition, which resulted in a runway excursion, a tip over of the wing, and a collision with terrain.
- [NTSB WPR16LA159](https://openairdocs.org/ntsb/WPR16LA159.md): Air Tractor AT 301 · Weiser, ID · Accident · No injuries · Limited investigation · Final report · Aug 2, 2016 · N23923 · Substantial damage
  > A partial loss of engine power due to an internal catastrophic failure of the master rod crankpin bearing.
- [NTSB WPR16LA156](https://openairdocs.org/ntsb/WPR16LA156.md): Robinson R22 · Prescott, AZ · Accident · Minor injuries · Limited investigation · Final report · Aug 2, 2016 · N22UH · Substantial damage
  > The flight instructor’s delayed remedial action to address a low rotor rpm condition, which resulted in an excessive descent rate and a subsequent hard landing.
- [NTSB WPR16LA155](https://openairdocs.org/ntsb/WPR16LA155.md): Beech C 99 · Spanish Fork, UT · Accident · No injuries · Limited investigation · Final report · Aug 2, 2016 · N234AV · Substantial damage
  > An in-flight collision with power lines.
- [NTSB WPR16FA157](https://openairdocs.org/ntsb/WPR16FA157.md): Arion Lightning LS-1 · Van Nuys, CA · Accident · 1 fatal · Field investigation · Final report · Aug 2, 2016 · N341AL · Substantial damage
  > The pilot's loss of airplane control due to an exceedance of the airplane's critical angle of attack, which resulted in an accelerated stall and subsequent impact with a building. Contributing to the accident was the pilot's unreported physiological…
- [NTSB GAA16CA421](https://openairdocs.org/ntsb/GAA16CA421.md): Cessna 172 · Oak Island, NC · Accident · No injuries · Data collection · Final report · Aug 2, 2016 · N24447 · Substantial damage
  > The pilot's failure to maintain pitch control during the landing flare, which resulted in a hard landing and substantial damage to the firewall.
- [NTSB GAA16CA419](https://openairdocs.org/ntsb/GAA16CA419.md): Cessna 172 · Lewiston, MT · Accident · No injuries · Data collection · Final report · Aug 2, 2016 · N734GM · Substantial damage
  > The pilot's failure to ensure that his seat was adjusted and locked, which resulted in his seat sliding aft during the takeoff roll, and the subsequent loss of directional control and runway excursion.
- [NTSB GAA16CA414](https://openairdocs.org/ntsb/GAA16CA414.md): Cessna 150 · New Albany, MS · Accident · No injuries · Data collection · Final report · Aug 2, 2016 · N50945 · Substantial damage
  > The pilot's failure to maintain an appropriate pitch attitude during landing, which resulted in an initial nose wheel contact, followed by a nose gear collapse, and the airplane came to rest in a nose down position.
- [NTSB DCA16WA216](https://openairdocs.org/ntsb/DCA16WA216.md): Boeing 737 · Mbuji Mayi, Congo - Kinshasa · Incident · No injuries · Foreign investigation · Aug 2, 2016 · 9Q-DBJ · Minor damage
  > The government of Democratic Republic of Congo (DRC) has notified the NTSB of an accident involving a BOEING 737 airplane that occurred on August 02, 2016. The NTSB has appointed a U.S. Accredited Representative to DRC under the provisions of ICAO Annex 13 as…
- [NTSB CEN16LA309](https://openairdocs.org/ntsb/CEN16LA309.md): Cessna 172K · Neenah, WI · Accident · No injuries · Limited investigation · Final report · Aug 2, 2016 · N46459 · Substantial damage
  > A loss of engine power due to oil starvation, which resulted from the pilot, who was not a certified airframe and powerplant mechanic, removing the vacuum pump from the engine, and his misconception that he could operate the airplane without the pump.
- [NTSB WPR16WA161](https://openairdocs.org/ntsb/WPR16WA161.md): Piper PA31 · Nong Prue, Thailand, Thailand · Accident · 1 fatal · Foreign investigation · Aug 1, 2016 · HS-FGB · Destroyed
  > On August 1, 2016, at 1605 local time, a Piper PA31-350, HS-FGB, was destroyed after it collided with a wooden bridge during an emergency landing near Nong Prue, Thailand. The aircraft was operated under the pertinent regulations of the Government of…
- [NTSB WPR16FA154](https://openairdocs.org/ntsb/WPR16FA154.md): Sperling Richard G Lancair 360 · The Dalles, OR · Accident · 1 fatal · Field investigation · Final report · Aug 1, 2016 · N528HZ · Destroyed
  > The pilot's loss of control during an aborted landing. Contributing to the accident was the pilot's failure to extend the landing gear before touchdown.
- [NTSB GAA16CA411](https://openairdocs.org/ntsb/GAA16CA411.md): Beech F33 · Blythe, CA · Accident · No injuries · Data collection · Final report · Aug 1, 2016 · N6728X · Substantial damage
  > The pilot's failure to attain adequate airspeed to climb and her exceedance of the airplane's critical angle-of-attack during takeoff initial climb at night, which resulted in an aerodynamic stall at low altitude.
- [NTSB GAA16CA407](https://openairdocs.org/ntsb/GAA16CA407.md): Cessna 152 · Scappoose, OR · Accident · No injuries · Data collection · Final report · Aug 1, 2016 · N49276 · Substantial damage
  > The student pilot's failure to maintain pitch control during the landing flare in gusty crosswind conditions, which resulted in a hard landing/abnormal runway contact, a partial nose wheel collapse and substantial damage to the firewall.
- [NTSB GAA16CA406](https://openairdocs.org/ntsb/GAA16CA406.md): Cessna 177 · Kalispell, MT · Accident · No injuries · Data collection · Final report · Jul 31, 2016 · N30550 · Substantial damage
  > The airplane's hard landing during an aborted takeoff, following an encounter with a downdraft during takeoff initial climb from a remote mountain airstrip, resulting in an uncontrolled descent, attempt to land on the runway remaining, and subsequent nose…
- [NTSB ERA16WA306](https://openairdocs.org/ntsb/ERA16WA306.md): Embraer EMB820 · Londrina City, Brazil · Accident · 8 fatal · Foreign investigation · Jul 31, 2016 · PT-EFQ · Destroyed
  > On July 31, 2016, at 2357 universal coordinated time, an Embraer EMB820C (Piper PA-31-350), Brazilian registration PT-EFQ, was destroyed when it impacted a power line and terrain following a loss of power in the left engine, while on approach to Londrina…
- [NTSB ERA16CA278](https://openairdocs.org/ntsb/ERA16CA278.md): Trick Trikes Storm · Valkaria, FL · Accident · Minor injuries · Data collection · Final report · Jul 31, 2016 · N4367X · Substantial damage
  > The pilot’s premature rotation during takeoff, which resulted in an aerodynamic stall and a hard landing.
- [NTSB DCA16WA213](https://openairdocs.org/ntsb/DCA16WA213.md): Boeing 737 · Makassar, Indonesia · Incident · No injuries · Foreign investigation · Jul 31, 2016 · PK-GMK · No damage
  > The National Transportation Safety Committee (KNKT) of Indonesia has notified the NTSB of an incident involving a Boeing 737 airplane that occurred on July 31, 2016. The NTSB has appointed a U.S. Accredited Representative to assist the KNKT's investigation…
- [NTSB CEN16LA297](https://openairdocs.org/ntsb/CEN16LA297.md): Cessna 172F · Newark, IL · Accident · No injuries · Limited investigation · Final report · Jul 31, 2016 · N211FC · Substantial damage
  > The failure of the No. 4 cylinder exhaust valve, which resulted in a partial loss of engine power and a forced landing. Contributing to the valve failure and loss of engine power was the extended time since the last overhaul.
- [NTSB ANC16CA053](https://openairdocs.org/ntsb/ANC16CA053.md): Cessna U206G · Sleetmute, AK · Accident · No injuries · Data collection · Final report · Jul 31, 2016 · N206JC · Substantial damage
  > The pilot's failure to maintain adequate airspeed during the initial climb after taking off from a wet runway and his exceedance of the airplane’s critical angle of attack, which resulted in an aerodynamic stall.
- [NTSB GAA16CA415](https://openairdocs.org/ntsb/GAA16CA415.md): Cessna 172 · Kissimmee, FL · Accident · No injuries · Data collection · Final report · Jul 30, 2016 · N1688C · Substantial damage
  > The student pilot's failure to maintain directional control during takeoff.
- [NTSB GAA16CA408](https://openairdocs.org/ntsb/GAA16CA408.md): Bell Helicopter Textron 206 · Modesto, CA · Accident · No injuries · Data collection · Final report · Jul 30, 2016 · N206LW · Substantial damage
  > The pilot's failure to maintain pitch control during an autorotation, which resulted in abnormal ground contact and main rotor contact with the tail boom. Contributing to the accident was the low fuel level which resulted in fuel starvation and a loss of…
- [NTSB GAA16CA401](https://openairdocs.org/ntsb/GAA16CA401.md): S C Aerostar S.A. Festival R40S · Frankfort, MI · Accident · Minor injuries · Data collection · Final report · Jul 30, 2016 · N291AF · Substantial damage
  > The pilot's failure to maintain directional control during the landing roll in gusty crosswind conditions, which resulted in a runway excursion, a nose gear collapse, and impact with terrain.
- [NTSB DCA16MA204](https://openairdocs.org/ntsb/DCA16MA204.md): Kubicek BB85 · Lockhart, TX · Accident · 16 fatal · Class 1 · Major · Final report · Jul 30, 2016 · N2469L · Destroyed
  > The pilot's pattern of poor decision-making that led to the initial launch, continued flight in fog and above clouds, and descent near or through clouds that decreased the pilot's ability to see and avoid obstacles. Contributing to the accident were (1) the…
- [NTSB CEN16LA296](https://openairdocs.org/ntsb/CEN16LA296.md): Ryan Navion B · Manitowoc, WI · Accident · Minor injuries · Limited investigation · Final report · Jul 30, 2016 · N5294K · Substantial damage
  > A leak in the gascolator due to degraded rubber gaskets, which allowed air to enter the fuel system and resulted in fuel starvation and a total loss of engine power during takeoff.
- [NTSB CEN16LA294](https://openairdocs.org/ntsb/CEN16LA294.md): Bell 47G 2 · Oshkosh, WI · Accident · No injuries · Limited investigation · Final report · Jul 30, 2016 · N975BH · Substantial damage
  > The loosening and separation of the throttle linkage nut, which resulted in a loss of throttle control and subsequent hard landing after autorotation.
- [NTSB CEN16LA293](https://openairdocs.org/ntsb/CEN16LA293.md): Boam Larry Rans S 7 · Oshkosh, WI · Accident · No injuries · Limited investigation · Final report · Jul 30, 2016 · N6271X · Substantial damage
  > The pilot's failure to maintain airplane control on takeoff, which resulted in his remedial action to induce an aerodynamic stall and the subsequent impact with terrain.
- [NTSB WPR16FA153](https://openairdocs.org/ntsb/WPR16FA153.md): Piper PA-31T · McKinleyville, CA · Accident · 4 fatal · Field investigation · Final report · Jul 29, 2016 · N661TC · Destroyed
  > An inflight fire in the floor area near the main bus tie circuit breaker panel that resulted from chafing between an electrical wire and a hydraulic line and/or airplane structure.
- [NTSB GAA16CA405](https://openairdocs.org/ntsb/GAA16CA405.md): Bell 206 · Outlook, WA · Accident · Minor injuries · Data collection · Final report · Jul 29, 2016 · N1087N · Destroyed
  > The pilot and ground crew's failure to visually inspect the helicopter's skids before takeoff, which resulted in a water hose becoming entangled on the right skid, a loss of control, an impact with terrain, and a post-crash fire.
- [NTSB GAA16CA404](https://openairdocs.org/ntsb/GAA16CA404.md): Cessna 177 · Wickenburg, AZ · Accident · No injuries · Data collection · Final report · Jul 29, 2016 · N34867 · Substantial damage
  > The pilot's incorrect balked landing procedure, which resulted in an uncontrolled descent, hard landing, a runway excursion, and nose gear collapse.
- [NTSB GAA16CA400](https://openairdocs.org/ntsb/GAA16CA400.md): Cessna 172 · Morristown, NJ · Accident · No injuries · Data collection · Final report · Jul 29, 2016 · N5322P · Substantial damage
  > The pilot's failure to maintain a safe taxi distance from a large turbine-powered airplane, resulting in an encounter of the turbine-powered airplane's jet blast while taxiing.
- [NTSB GAA16CA388](https://openairdocs.org/ntsb/GAA16CA388.md): Canadian Light Acft Sales &Svc Bushcaddy Explorer · Island Pond, VT · Accident · No injuries · Data collection · Final report · Jul 29, 2016 · N335BE · Substantial damage
  > The pilot's exceedance of the airplane's critical angle-of-attack during approach, resulting in an inadvertent stall and hard landing.
- [NTSB ERA16LA276](https://openairdocs.org/ntsb/ERA16LA276.md): Piper PA28R · Panama City, FL · Accident · Minor injuries · Limited investigation · Final report · Jul 29, 2016 · N94JR · Substantial damage
  > A total loss of engine power during approach for reasons that could not be determined because postaccident examination did not reveal any evidence of preimpact mechanical malfunctions or failures that would have precluded normal operation.
- [NTSB CEN16LA303](https://openairdocs.org/ntsb/CEN16LA303.md): Hughes 269A · Morris, MN · Accident · No injuries · Limited investigation · Final report · Jul 29, 2016 · N269JB · Substantial damage
  > The pilot's failure to maintain clearance from terrain due to his distraction by the navigation system.
- [NTSB CEN16LA292](https://openairdocs.org/ntsb/CEN16LA292.md): Air Tractor AT 402 · Sac City, IA · Accident · 1 fatal · Limited investigation · Final report · Jul 29, 2016 · N1016G · Destroyed
  > The pilot's failure to maintain adequate clearance from power lines. Contributing to the accident was the pilot's failure to circle over the field to identify hazards before beginning the aerial application.
- [NTSB GAA16CA403](https://openairdocs.org/ntsb/GAA16CA403.md): Cessna 172 · Rexburg, ID · Accident · No injuries · Data collection · Final report · Jul 28, 2016 · N3677S · Substantial damage
  > The student pilot's failure to retract the flaps during a go-around in high density altitude conditions, resulting in the airplane's inability to climb and a subsequent collision with terrain and nose over.
- [NTSB GAA16CA402](https://openairdocs.org/ntsb/GAA16CA402.md): Cirrus Design SR · Henderson, NV · Accident · No injuries · Data collection · Final report · Jul 28, 2016 · N341CP · Substantial damage
  > The pilot's failure to maintain directional control during the landing roll in gusty crosswind conditions, which resulted in a runway excursion and a landing gear collapse.
- [NTSB GAA16CA397](https://openairdocs.org/ntsb/GAA16CA397.md): Olmsted Charles A RV · Dwight, IL · Accident · No injuries · Data collection · Final report · Jul 28, 2016 · N54CV · Substantial damage
  > The pilot's delayed action to perform an aborted landing, which resulted in a nose over and substantial damage to the firewall, fuselage, and empennage.
- [NTSB DCA16CA205](https://openairdocs.org/ntsb/DCA16CA205.md): Airbus A321 231 · Bermuda, Bermuda · Accident · Serious injuries · Data collection · Final report · Jul 28, 2016 · N913JB · No damage
  > an inadvertent encounter with clear air turbulence.
- [NTSB CEN16LA291](https://openairdocs.org/ntsb/CEN16LA291.md): Air Tractor AT602 · David City, NE · Accident · 1 fatal · Limited investigation · Final report · Jul 28, 2016 · N2033N · Substantial damage
  > The pilot’s exceedance of the airplane’s critical angle of attack while maneuvering at low altitude, which resulted in an aerodynamic stall and impact with terrain.
- [NTSB CEN16FA295](https://openairdocs.org/ntsb/CEN16FA295.md): Mooney M20J · Holmen, WI · Accident · 1 fatal · Field investigation · Final report · Jul 28, 2016 · N54PM · Destroyed
  > The pilot's loss of airplane control during an instrument approach. Contributing to the accident was the pilot's lack of instrument flight proficiency.
- [NTSB CEN16FA290](https://openairdocs.org/ntsb/CEN16FA290.md): Flight Design Ctls · Fond du Lac, WI · Accident · 1 fatal · Field investigation · Final report · Jul 28, 2016 · N527TS · Substantial damage
  > Carburetor contamination following exposure to water in the fuel, which resulted in a carburetor malfunction and a partial loss of engine power. Contributing to the accident was the pilot's loss of airplane control that resulted in a stall.
- [NTSB WPR16FA152](https://openairdocs.org/ntsb/WPR16FA152.md): Cessna 310B · Columbia, CA · Accident · 4 fatal · Field investigation · Final report · Jul 27, 2016 · N6605B · Substantial damage
  > The pilot's failure to maintain control during takeoff initial climb for reasons that could not be determined because a postaccident examination of the airframe and engine did not reveal any anomalies that would have precluded normal operation.
- [NTSB GAA16CA399](https://openairdocs.org/ntsb/GAA16CA399.md): Air Tractor AT 301 · Bird Island, MN · Accident · No injuries · Data collection · Final report · Jul 27, 2016 · N7311X · Substantial damage
  > The pilot's diverted attention inside the cockpit and failure to maintain the airplane's altitude while maneuvering at a low altitude, resulting in an impact with terrain.
- [NTSB GAA16CA398](https://openairdocs.org/ntsb/GAA16CA398.md): Cessna 152 · Denton, TX · Accident · No injuries · Data collection · Final report · Jul 27, 2016 · N4702P · Substantial damage
  > The student pilot's improper approach descent rate and landing flare attitude, which resulted in a hard landing and collapse of the nose landing gear.
- [NTSB GAA16CA396](https://openairdocs.org/ntsb/GAA16CA396.md): Cessna 150 · Williamsburg, VA · Accident · Minor injuries · Data collection · Final report · Jul 27, 2016 · N18228 · Substantial damage
  > An evasive maneuver during the landing flare to avoid deer on the runway, which resulted in a collision with trees and terrain during a go-around. Contributing to the accident was the lack of an airport perimeter fence.
- [NTSB GAA16CA394](https://openairdocs.org/ntsb/GAA16CA394.md): Alon A2 · Alamosa, CO · Accident · No injuries · Data collection · Final report · Jul 27, 2016 · N5690F · Substantial damage
  > The pilot's failure to maintain aircraft control during takeoff on an uneven runway surface, which resulted in it becoming airborne prematurely, an aerodynamic stall, and impact with terrain.
- [NTSB CEN16WA298](https://openairdocs.org/ntsb/CEN16WA298.md): Hughes 369 · Senheim, Germany · Accident · Minor injuries · Foreign investigation · Jul 27, 2016 · D-HMIC · Substantial damage
  > On July 26, 2016, about 1407 hours coordinated universal time, a Hughes model 500E helicopter, German registration D-HMIC, sustained substantial damage during a hard landing following a loss of engine power near Senheim, Germany. The pilot received minor…
- [NTSB GAA16CA410](https://openairdocs.org/ntsb/GAA16CA410.md): Aeronca 11AC · Gig Harbor, WA · Accident · No injuries · Data collection · Final report · Jul 26, 2016 · N9791E · Substantial damage
  > The pilot's failure to maintain directional control during landing, and subsequent wing tip strike, which resulted in substantial damage to the rear spar.

Next page: https://openairdocs.org/ntsb.md?page=338

## 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
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?page=337

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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.
