# NTSB investigations: Configuration

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 1 of 2 · 80 cases

## Latest cases

- [NTSB WPR26LA179](https://openairdocs.org/ntsb/WPR26LA179.md): Cessna A150L · Superior, AZ · Accident · No injuries · Class 4 · Limited · Final report · May 10, 2026 · N6067J · Substantial damage
  > The pilot's failure to retract the flaps during takeoff following a touch-and-go landing, which resulted in degraded climb performance and an impact with an object during an off-field landing.
- [NTSB ERA25LA354](https://openairdocs.org/ntsb/ERA25LA354.md): Jonker Sailplanes JS3 · New Castle, VA · Accident · No injuries · Class 4 · Limited · Final report · Sep 13, 2025 · N68MF · Substantial damage
  > The pilot’s failure to properly configure the glider for landing, which resulted in an excessive descent rate during approach, and subsequent collision with trees short of the intended landing area.
- [NTSB CEN25LA257](https://openairdocs.org/ntsb/CEN25LA257.md): Van's RV-6 · New Richmond, WI · Accident · Minor injuries · Class 4 · Limited · Final report · Jul 17, 2025 · N69NB · Substantial damage
  > The pilot’s failure to maintain proper airspeed and altitude during the approach which resulted in a runway overshoot and subsequent landing in a lake. Contributing to the accident was the pilot’s delayed remedial action to abort the landing.
- [NTSB CEN24LA328](https://openairdocs.org/ntsb/CEN24LA328.md): Hawker Beechcraft Hawker 900XP · Telluride, CO · Accident · No injuries · Class 3 · Limited · Final report · Jul 20, 2024 · N526FC · Substantial damage
  > The flight crew’s failure to properly configure the airplane for takeoff in a high-density altitude environment, which resulted in a loss of control and a subsequent runway excursion. Contributing to the accident was the flight crew’s failure to use…
- [NTSB ERA24FA136](https://openairdocs.org/ntsb/ERA24FA136.md): Israel Aircraft Industries 1125 Westwind Astra · Hot Springs, VA · Accident · 5 fatal · Class 3 · Field · Final report · Mar 10, 2024 · N1125A · Destroyed
  > The PIC’s continuation of an unstabilized approach in gusting wind conditions and his failure to monitor the airplane’s altitude during the approach, which led to a descent into terrain short of the runway. Contributing was the flight crew’s failure to set…
- [NTSB WPR24LA017](https://openairdocs.org/ntsb/WPR24LA017.md): Piper PA 46-350P · Eastsound, WA · Accident · No injuries · Class 4 · Limited · Final report · Oct 13, 2023 · N509Z · Substantial damage
  > The pilot's unstable approach and improper configuration of the flaps during a go-around which resulted in an aerodynamic stall and subsequent impact with terrain.
- [NTSB CEN23LA358](https://openairdocs.org/ntsb/CEN23LA358.md): Robinson Helicopter R22 Beta · Sevierville, TN · Accident · No injuries · Class 4 · Limited · Final report · Aug 9, 2023 · N798MG · Substantial damage
  > The flight instructor’s improper flight control inputs during the practice hovering autorotation that resulted in a loss of control and impact with terrain.
- [NTSB WPR23LA274](https://openairdocs.org/ntsb/WPR23LA274.md): Cessna 172N · Long Beach, CA · Accident · Minor injuries · Class 4 · Limited · Final report · Jul 10, 2023 · N3307E · Substantial damage
  > The student pilot’s failure to maintain directional control during landing and the subsequent go-around, which resulted in impact with a hangar.
- [NTSB WPR23LA217](https://openairdocs.org/ntsb/WPR23LA217.md): Air Tractor AT-502B · Bakersfield, CA · Accident · Minor injuries · Class 4 · Limited · Final report · Jun 5, 2023 · N6174W · Substantial damage
  > The pilot’s improper use of flaps during the takeoff sequence which resulted in a runway overrun and collision with trees.
- [NTSB WPR23LA086](https://openairdocs.org/ntsb/WPR23LA086.md): Quad City Challenger · Kent, WA · Accident · Serious injuries · Class 3 · Limited · Final report · Jan 7, 2023 · N528J · Substantial damage
  > The pilot’s inflight loss of airplane control. Contributing to the accident was the pilot’s decision to fly the airplane without receiving training in its operation and flight characteristics.
- [NTSB ERA22LA436](https://openairdocs.org/ntsb/ERA22LA436.md): Piper PA60 · Richmond, KY · Accident · No injuries · Class 4 · Limited · Final report · Sep 25, 2022 · N711TL · Substantial damage
  > The pilot’s failure to extend the landing gear prior to landing.
- [NTSB ERA22LA177](https://openairdocs.org/ntsb/ERA22LA177.md): Cessna 170 · Stoney Point, NC · Accident · Serious injuries · Class 4 · Limited · Final report · Apr 2, 2022 · N2656V · Substantial damage
  > The pilot’s failure to retract the flaps during a go-around from a bounced landing, which resulted in a collision with trees then terrain.
- [NTSB WPR22LA115](https://openairdocs.org/ntsb/WPR22LA115.md): Cessna 182D · Desert Camp, CA · Accident · No injuries · Class 3 · Limited · Final report · Mar 2, 2022 · N8814X · Substantial damage
  > The airplane’s loss of engine power due to carburetor icing.
- [NTSB WPR21LA312](https://openairdocs.org/ntsb/WPR21LA312.md): Lake LA-4 · Lake Isabell, CA · Accident · Minor injuries · Class 4 · Limited · Final report · Aug 3, 2021 · N7615L · Substantial damage
  > The pilot’s failure to establish a positive climb rate after takeoff, which resulted in an impact with an object.
- [NTSB CEN21LA335](https://openairdocs.org/ntsb/CEN21LA335.md): Cessna 150F · Rock Falls, IL · Accident · No injuries · Class 3 · Limited · Final report · Jul 24, 2021 · N7893F · Substantial damage
  > The right seat pilot’s improper decision to perform a low approach with full flaps and the failure of the flaps to retract during the attempted go-around, which resulted in a forced landing.
- [NTSB ERA21LA181](https://openairdocs.org/ntsb/ERA21LA181.md): Piper PA-32R-300 · Stockbridge, GA · Accident · No injuries · Class 4 · Limited · Final report · Apr 9, 2021 · N1664H · Substantial damage
  > The flying pilot’s failure to configure the flaps for a short field takeoff and delayed decision to abort the takeoff, which resulted in a runway overrun.
- [NTSB WPR21LA134](https://openairdocs.org/ntsb/WPR21LA134.md): Beech G35 · Tucson, AZ · Accident · No injuries · Class 4 · Limited · Final report · Feb 26, 2021 · N4499D · Substantial damage
  > The pilot’s distraction in the cockpit which interrupted his pre-landing checklist which resulted in his failure to configure the landing gear prior to touchdown.
- [NTSB WPR21LA110](https://openairdocs.org/ntsb/WPR21LA110.md): Dassault FALCON900EX · San Diego, CA · Accident · No injuries · Class 3 · Limited · Final report · Feb 13, 2021 · N823RC · Substantial damage
  > The flight crew’s operation of the airplane outside of the manufacturer’s specified weight and balance limitations and with an improper trim setting, which resulted in the airplane’s inability to rotate during the attempted takeoff. Contributing to the…
- [NTSB ERA20LA160](https://openairdocs.org/ntsb/ERA20LA160.md): Hughes 369 · Pylesville, MD · Accident · No injuries · Class 3 · Limited · Final report · Apr 25, 2020 · N9159F · Substantial damage
  > The loss of engine power due to fuel starvation as a result of unporting of the fuel tank supply pickup while the helicopter was maneuvered to move a conductor wire. Contributing to the accident was the helicopter’s inappropriate configuration for the type of…
- [NTSB ERA20LA162](https://openairdocs.org/ntsb/ERA20LA162.md): Iai 1125 · Fort Lauderdale, FL · Accident · No injuries · Class 3 · Limited · Final report · Apr 24, 2020 · YV3427 · Substantial damage
  > The pilot’s inadequate preflight planning, resulting in an attempted takeoff in excess of the airplane’s maximum allowable weight given it’s configuration and the temperature.
- [NTSB ERA20CA148](https://openairdocs.org/ntsb/ERA20CA148.md): Aero Commander 500 · Opalocka, FL · Accident · No injuries · Data collection · Final report · Mar 27, 2020 · N516DT · Substantial damage
  > The pilot's failure to extend the landing gear due to distraction and his delayed go-around, which allowed the airplane to get too low and contact the runway with the landing gear retracted.
- [NTSB ERA20LA038](https://openairdocs.org/ntsb/ERA20LA038.md): Mooney M20M · College Park, MD · Accident · No injuries · Class 3 · Limited · Final report · Nov 18, 2019 · N1031M · Substantial damage
  > The pilot’s improper flare, which resulted in a bounced landing, his improper airplane configuration during the attempted go-around, which resulted in the airplane not climbing, and his subsequent landing off the side of the runway.
- [NTSB GAA19CA563](https://openairdocs.org/ntsb/GAA19CA563.md): De Havilland Beaver DHC 2 · Mountain Village, AK · Accident · No injuries · Data collection · Final report · Sep 22, 2019 · N77KZ · Substantial damage
  > The pilot's improper takeoff configuration due to distraction, which resulted in the airplane’s failure to become airborne and its subsequent collision with rising terrain. Contributing to the accident was the pilot's failure to use the Before Takeoff…
- [NTSB WPR19LA221](https://openairdocs.org/ntsb/WPR19LA221.md): AutoGyro Cavalon · Shelton, WA · Accident · Minor injuries · Class 3 · Limited · Final report · Aug 15, 2019 · N477AG · Substantial damage
  > The pilot’s failure to initiate the takeoff roll with inadequate rotor speed, and his failure to follow the published takeoff procedures, which resulted in a loss of control and impact with the ground.
- [NTSB GAA19CA504](https://openairdocs.org/ntsb/GAA19CA504.md): Cessna 182 · Oakland, CA · Accident · No injuries · Data collection · Final report · Aug 4, 2019 · N58628 · Substantial damage
  > The pilot's premature full retraction of the flaps during a go-around and his subsequent improper decision to turn with a minimal climb gradient, which resulted in an off-airport landing and a landing gear collapse.
- [NTSB GAA19CA332](https://openairdocs.org/ntsb/GAA19CA332.md): Beech 35 · Rose Hill, KS · Accident · Minor injuries · Data collection · Final report · Jun 8, 2019 · N7247B · Substantial damage
  > The pilot's improper trim configuration during the takeoff roll, which resulted in the airplane becoming prematurely airborne, and his exceedance of the airplane’s critical angle of attack, which resulted in an aerodynamic stall.
- [NTSB GAA19CA108](https://openairdocs.org/ntsb/GAA19CA108.md): De Havilland DHC 2 · Hollister, CA · Accident · No injuries · Data collection · Final report · May 28, 2019 · N501J · Substantial damage
  > The pilot's failure to retract the amphibious float's landing gear wheels before landing on the water. Contributing to the accident was the pilot's failure to use the after takeoff and before landing checklists.
- [NTSB GAA19CA247](https://openairdocs.org/ntsb/GAA19CA247.md): Cessna 172 · Auburn, CA · Accident · No injuries · Data collection · Final report · May 6, 2019 · N734DX · Substantial damage
  > The pilot's improper retraction of the flaps during a go-around and his exceedance of the airplane’s critical angle of attack, which resulted in an aerodynamic stall.
- [NTSB ERA19FA124](https://openairdocs.org/ntsb/ERA19FA124.md): Piper PA31 · Madeira, OH · Accident · 1 fatal · Field investigation · Final report · Mar 12, 2019 · N400JM · Substantial damage
  > Fuel starvation to the left engine and the resulting loss of engine power to that engine, and a loss of airplane control due to the pilot's failure to maintain the minimum controllable airspeed.
- [NTSB CEN19LA039](https://openairdocs.org/ntsb/CEN19LA039.md): Cessna 550 · Fargo, ND · Accident · Minor injuries · Limited investigation · Final report · Nov 30, 2018 · N941JM · Substantial damage
  > The pilot's failure to lower the flaps during the approach and maintain sufficient airspeed while flying in instrument meteorological and icing conditions and the accumulation of ice on the wings’ leading edges, which resulted in the exceedance of the…
- [NTSB GAA18CA438](https://openairdocs.org/ntsb/GAA18CA438.md): Mooney M20E · Great Falls, MT · Accident · No injuries · Data collection · Final report · Jul 22, 2018 · N7845V · Substantial damage
  > The flight instructor’s incorrect use of the landing gear system and his and the pilot’s failure to ensure that the landing gear was extended, which resulted in a gear-up landing. Contributing to the accident was the flight instructor’s unfamiliarity with the…
- [NTSB WPR18LA190](https://openairdocs.org/ntsb/WPR18LA190.md): Autogyro Calidus · Tacoma, WA · Accident · Minor injuries · Limited investigation · Final report · Jul 7, 2018 · N623AG · Substantial damage
  > The pilot's failure to properly configure the gyrocopter for takeoff, which resulted in it developing high speed and led to a subsequent loss of control.
- [NTSB GAA18CA388](https://openairdocs.org/ntsb/GAA18CA388.md): Cessna A185 · Miami, FL · Accident · Minor injuries · Data collection · Final report · Jul 1, 2018 · N14ED · Substantial damage
  > The pilot’s failure to retract the wheels of the amphibious airplane on takeoff, which resulted in a nose-over when the airplane landed on water with the wheels extended. Contributing to the accident was the pilot’s failure to use appropriate checklists.
- [NTSB GAA18CA193](https://openairdocs.org/ntsb/GAA18CA193.md): Piper PA28 · Phoenix, AZ · Accident · No injuries · Data collection · Final report · Apr 1, 2018 · N297PA · Substantial damage
  > The student pilot’s improper selection of the flap setting during a go-around, and the flight instructor’s delayed remedial action, which resulted in an aerodynamic stall.
- [NTSB ANC18LA005](https://openairdocs.org/ntsb/ANC18LA005.md): Raytheon B200 · Anchorage, AK · Accident · No injuries · Limited investigation · Final report · Oct 21, 2017 · N363JH · Substantial damage
  > The pilot's failure to extend the landing gear before landing, which resulted in a gear-up landing. Contributing to the accident was the pilot's fatigue and complacency.
- [NTSB GAA17CA494](https://openairdocs.org/ntsb/GAA17CA494.md): Aerotechnik L 13 SEH Vivat · Moses Lake, WA · Accident · No injuries · Data collection · Final report · Aug 17, 2017 · N8230S · Substantial damage
  > The pilot's improper takeoff configuration due to his failure to follow the pretakeoff checklist, which resulted in a loss of lift and collision with obstacles.
- [NTSB ERA17FA272](https://openairdocs.org/ntsb/ERA17FA272.md): Cessna 172 · New Milford, CT · Accident · 1 fatal · Field investigation · Final report · Aug 11, 2017 · N1727V · Substantial damage
  > The flight instructor's failure to ensure that the wing flaps were properly configured for takeoff, which resulted in an aerodynamic stall and loss of control during the initial climb.
- [NTSB ERA17LA261](https://openairdocs.org/ntsb/ERA17LA261.md): Cessna 172 · Danbury, CT · Accident · 1 fatal · Limited investigation · Final report · Jul 30, 2017 · N612DF · Substantial damage
  > The pilot's exceedance of the airplane's critical angle of attack during initial climb, which resulted in an aerodynamic stall. Contributing to the accident was the pilot's decision to operate the airplane above its maximum gross weight, which likely reduced…
- [NTSB GAA17CA268](https://openairdocs.org/ntsb/GAA17CA268.md): Cessna 172 · Kaunakakai, HI · Accident · No injuries · Data collection · Final report · May 3, 2017 · N173LL · Substantial damage
  > The student pilot’s incorrect flap configuration during the go-around, which resulted in a hard, forced landing.
- [NTSB GAA17CA211](https://openairdocs.org/ntsb/GAA17CA211.md): Mooney M20J · Cedar Key, FL · Accident · No injuries · Data collection · Final report · Apr 28, 2017 · N1157N · Substantial damage
  > The pilot’s failure to follow the manufacturer’s go-around procedure, which resulted in an aerodynamic stall.
- [NTSB GAA17CA202](https://openairdocs.org/ntsb/GAA17CA202.md): Cessna 182 · Mackay, ID · Accident · Minor injuries · Data collection · Final report · Mar 25, 2017 · N52743 · Substantial damage
  > The pilot's decision to maneuver the airplane over mountainous terrain in high-density altitude conditions, which resulted in the airplane’s inability to maintain altitude or establish a climb.
- [NTSB ERA17LA134](https://openairdocs.org/ntsb/ERA17LA134.md): Beech 95B55 · Islip, NY · Accident · No injuries · Class 3 · Limited · Final report · Mar 22, 2017 · N62RF · Substantial damage
  > The pilot's failure to lower the landing gear before touchdown, which resulted in the gear-up landing.
- [NTSB GAA16CA477](https://openairdocs.org/ntsb/GAA16CA477.md): Pacific Aerospace 750XL · Warrenton, VA · Accident · No injuries · Data collection · Final report · Sep 9, 2016 · N750SS · Substantial damage
  > The pilot's failure to set the wing flaps for takeoff, which resulted in an aerodynamic stall, an aborted takeoff, and a runway overrun.
- [NTSB ERA16CA080](https://openairdocs.org/ntsb/ERA16CA080.md): Beech 200 · Clearwater, FL · Accident · No injuries · Data collection · Final report · Jan 4, 2016 · N275X · Substantial damage
  > The pilot's failure to properly configure the airplane's landing gear prior to landing, which resulted in a gear-up landing.
- [NTSB CEN15LA343](https://openairdocs.org/ntsb/CEN15LA343.md): Cessna 172G · Hartington, NE · Accident · Serious injuries · Limited investigation · Final report · Aug 8, 2015 · N5800R · Substantial damage
  > The pilot’s decision to use an excessive, unapproved flap setting for takeoff, which significantly increased the induced drag and resulted in an aerodynamic stall when the airplane flew out of ground effect.
- [NTSB ERA15LA274](https://openairdocs.org/ntsb/ERA15LA274.md): Cessna 172S · Linden, NJ · Accident · No injuries · Limited investigation · Final report · Jul 19, 2015 · N962SP · Substantial damage
  > The pilot’s delayed decision to reject the takeoff, which resulted in a runway overrun. Contributing to the accident was the pilot’s failure to properly configure the flaps for maximum takeoff performance with the airplane near its maximum gross weight.
- [NTSB GAA15CA150](https://openairdocs.org/ntsb/GAA15CA150.md): Cessna TR182 · Rio Vista, CA · Accident · Minor injuries · Data collection · Final report · Jun 30, 2015 · N739WW · Substantial damage
  > The pilot's use of improper procedures during an aborted landing, resulting in a runway excursion and a collision with a canal.
- [NTSB GAA15CA158](https://openairdocs.org/ntsb/GAA15CA158.md): Cessna 337 · Blanding, UT · Accident · No injuries · Data collection · Final report · Jun 29, 2015 · N2181X · Substantial damage
  > The pilot's selection of a departure runway of inadequate length for the density altitude, resulting in the airplane not gaining sufficient lift, departing the runway, and impacting terrain.
- [NTSB CEN15LA219](https://openairdocs.org/ntsb/CEN15LA219.md): Socata TBM700 · Evart, MI · Accident · No injuries · Limited investigation · Final report · Apr 14, 2015 · N850WM · Substantial damage
  > The pilot's failure to follow the Before Landing checklist and to extend the landing gear and the flight instructor’s inadequate supervision, which resulted in a gear-up landing.
- [NTSB GAA15CA028](https://openairdocs.org/ntsb/GAA15CA028.md): Let L23 - NO Series · Los Alamitos, CA · Accident · Minor injuries · Data collection · Final report · Mar 29, 2015 · N381BA · Substantial damage
  > The inadvertent deployment of the air brakes during initial climb, resulting in a loss of lift. Contributing to the accident was the pilot's failure to identify and remediate the cause.

Next page: https://openairdocs.org/ntsb-findings/01062017/cases.md?page=2

## 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 f.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_findings.parquet' f WHERE starts_with(f."findingCode", '01062017'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-findings/01062017/cases

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