# Final 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 109 of 3,432 · 171,594 cases

## Cases, newest first

- [NTSB WPR21LA285](https://openairdocs.org/ntsb/WPR21LA285.md): Cessna T210 · Missoula, MT · Accident · No injuries · Class 4 · Limited · Final report · Jul 9, 2021 · N6856R · Substantial damage
  > The pilot's failure to extend the landing gear during landing. Contributing to the accident was the pilot’s failure to use a pre-landing checklist.
- [NTSB WPR21LA276](https://openairdocs.org/ntsb/WPR21LA276.md): Payne Steven R RV-8 · Hillsboro, OR · Accident · No injuries · Class 4 · Limited · Final report · Jul 9, 2021 · N526KP · 2 aircraft · Substantial damage
  > The second pilot’s diverted attention while taxing which, resulted in his failure to maintain clearance from another airplane holding short of the runway.
- [NTSB CEN21LA432](https://openairdocs.org/ntsb/CEN21LA432.md): Bell 206L-3 · Berlin, IL · Accident · No injuries · Class 4 · Limited · Final report · Jul 9, 2021 · N170AM · Substantial damage
  > The pilot’s failure to maintain control of the helicopter with a stuck skid, which resulted in a dynamic rollover.
- [NTSB ANC21LA057](https://openairdocs.org/ntsb/ANC21LA057.md): Dehavilland DHC-2-L-20 · Coffman Cove, AK · Accident · No injuries · Class 4 · Limited · Final report · Jul 9, 2021 · N9279Z · Substantial damage
  > The pilot’s impact with a buoy on takeoff which resulted in a nose-over.
- [NTSB WPR21LA274](https://openairdocs.org/ntsb/WPR21LA274.md): Scott Mills CCX-2000 · Independence, OR · Accident · No injuries · Class 4 · Limited · Final report · Jul 7, 2021 · N536SJ · Substantial damage
  > The pilot's loss of directional control while landing, which resulted in a runaway excursion and subsequent ground loop.
- [NTSB WPR21LA268](https://openairdocs.org/ntsb/WPR21LA268.md): Bell 212HP · Weed, CA · Accident · No injuries · Class 3 · Limited · Final report · Jul 7, 2021 · N911KW · Substantial damage
  > The pilot’s failure to maintain altitude during an approach to a lake. Contributing to the accident was the pilot’s failure to release the full water bucket as the helicopter was settling, which reduced the helicopter’s out-of-ground-effect performance.
- [NTSB ERA21LA285](https://openairdocs.org/ntsb/ERA21LA285.md): Piper PA-28-140 · Greensboro, NC · Accident · No injuries · Class 4 · Limited · Final report · Jul 7, 2021 · N91W · Substantial damage
  > The student pilot’s improper flare which resulted in abnormal ground contact and loss of control.
- [NTSB ERA21LA280](https://openairdocs.org/ntsb/ERA21LA280.md): Piper PA28 · Bishopville, SC · Accident · No injuries · Class 4 · Limited · Final report · Jul 7, 2021 · N1592J · Substantial damage
  > The flight instructor’s inadequate supervision of the student during a go-around, which resulted in a loss of lift and a subsequent collision with the VASI lights.
- [NTSB CEN21LA311](https://openairdocs.org/ntsb/CEN21LA311.md): Eslinger C W/Eslinger S M Cassutt · Pryor, OK · Accident · Minor injuries · Class 4 · Limited · Final report · Jul 7, 2021 · N8277S · Substantial damage
  > The pilot’s high flare and failure to execute a go-around which resulted in a hard landing and runway excursion.
- [NTSB ANC21LA058](https://openairdocs.org/ntsb/ANC21LA058.md): Maule M-5-210C · Anchorage, AK · Accident · No injuries · Class 4 · Limited · Final report · Jul 7, 2021 · N349X · Substantial damage
  > The pilot’s impact with a log while dragging an off-airport landing site.
- [NTSB WPR21LA367](https://openairdocs.org/ntsb/WPR21LA367.md): Quest Kodiak 100 · Roche Harbor, WA · Accident · No injuries · Class 4 · Limited · Final report · Jul 6, 2021 · N456SB · Substantial damage
  > The pilot’s failure to maintain bank control during the landing roll which resulted in the right wing impacting the water’s surface.
- [NTSB ERA21LA287](https://openairdocs.org/ntsb/ERA21LA287.md): Piper PA46-500TP · Manteo, NC · Accident · No injuries · Class 3 · Limited · Final report · Jul 6, 2021 · N31062 · Substantial damage
  > The improperly secured pneumatic compressor discharge air (P3) line coupling nut on the engine, which ultimately allowed the nut to back off resulting in a partial loss of engine power.
- [NTSB ERA21LA279](https://openairdocs.org/ntsb/ERA21LA279.md): Textron T206 · Statesville, NC · Accident · No injuries · Class 4 · Limited · Final report · Jul 6, 2021 · N302WD · Substantial damage
  > The pilot’s failure to maintain directional control while landing, which resulted in a runway excursion and collision with terrain.
- [NTSB CEN21LA318](https://openairdocs.org/ntsb/CEN21LA318.md): Air Tractor AT-602 · Nappanee, IN · Accident · No injuries · Class 4 · Limited · Final report · Jul 6, 2021 · N602RE · Substantial damage
  > The pilot’s failure to maintain clearance from the tower during low-level agricultural operations.
- [NTSB CEN21LA309](https://openairdocs.org/ntsb/CEN21LA309.md): Titan T-51D · Ashtabula, OH · Accident · No injuries · Class 3 · Limited · Final report · Jul 6, 2021 · N15180 · Substantial damage
  > The tripped engine control computer circuit breaker caused by an excessive electrical load on the system, which resulted in a complete loss of engine power during the initial climb.
- [NTSB ANC21LA053](https://openairdocs.org/ntsb/ANC21LA053.md): Cessna 185 · Kenney Lake, AK · Accident · No injuries · Class 4 · Limited · Final report · Jul 6, 2021 · N185YT · Substantial damage
  > The pilot’s failure to maintain adequate clearance from a tree during takeoff, which resulted in a loss of directional control and impact with terrain.
- [NTSB WPR21LA260](https://openairdocs.org/ntsb/WPR21LA260.md): Grumman American Avn. AA-5B · Wells, NV · Accident · Minor injuries · Class 4 · Limited · Final report · Jul 5, 2021 · N28643 · Substantial damage
  > The pilot’s decision to takeoff with a tailwind, which resulted in an impact with terrain.
- [NTSB DCA21LA176](https://openairdocs.org/ntsb/DCA21LA176.md): Airbus A321-231 · Miami, FL · Accident · Serious injuries · Class 4 · Limited · Final report · Jul 5, 2021 · N156AN · No damage
  > an inadvertent encounter with convective turbulence.
- [NTSB CEN21LA317](https://openairdocs.org/ntsb/CEN21LA317.md): Cessna A185F · Blanco, TX · Accident · No injuries · Class 4 · Limited · Final report · Jul 5, 2021 · N1393F · Substantial damage
  > The unexpected change in wind speed and direction during the landing which resulted a runway overrun.
- [NTSB CEN21LA310](https://openairdocs.org/ntsb/CEN21LA310.md): Aeronca 11AC · Wapakoneta, OH · Accident · No injuries · Class 4 · Limited · Final report · Jul 5, 2021 · N9149E · Substantial damage
  > The pilot’s inadequate engine hand propping procedure resulting in the unoccupied airplane’s unintended movement and subsequent impact with a hangar.
- [NTSB CEN21LA307](https://openairdocs.org/ntsb/CEN21LA307.md): Quad City Challenger · Ste. Genevieve, MO · Accident · Serious injuries · Class 4 · Limited · Final report · Jul 5, 2021 · UNREG · Substantial damage
  > An impact with terrain for reasons that could not be determined based on available evidence.
- [NTSB WPR21LA304](https://openairdocs.org/ntsb/WPR21LA304.md): Cessna 182C · Coeur D Alene, ID · Accident · No injuries · Class 4 · Limited · Final report · Jul 4, 2021 · N9007T · Substantial damage
  > The pilot’s failure to attain a proper touchdown point due to excessive airspeed, which resulted in a runway excursion and collision with an object near the end of the runway.
- [NTSB WPR21LA275](https://openairdocs.org/ntsb/WPR21LA275.md): Cessna 180C · Ogden, UT · Accident · No injuries · Class 4 · Limited · Final report · Jul 4, 2021 · N9193T · Substantial damage
  > The pilot’s loss of directional control while taxiing at high speed, which resulted in a ground loop.
- [NTSB WPR21LA259](https://openairdocs.org/ntsb/WPR21LA259.md): Cessna 180J · Lander, WY · Accident · No injuries · Class 4 · Limited · Final report · Jul 4, 2021 · N7802K · Substantial damage
  > The pilot's failure to maintain directional control during landing, which resulted in a runway excursion and impact with a fence.
- [NTSB ERA21LA277](https://openairdocs.org/ntsb/ERA21LA277.md): Vans RV7 · Pottstown, PA · Accident · No injuries · Class 3 · Limited · Final report · Jul 4, 2021 · N654C · Destroyed
  > A total loss of power for reasons that could not be determined based on the available information.
- [NTSB CEN21FA305](https://openairdocs.org/ntsb/CEN21FA305.md): Hawker Beechcraft G36 · Aspen, CO · Accident · 2 fatal · Class 3 · Field · Final report · Jul 4, 2021 · N36JJ · Destroyed
  > The pilot’s failure to navigate through mountainous terrain, which resulted in controlled flight into terrain.
- [NTSB CEN21FA304](https://openairdocs.org/ntsb/CEN21FA304.md): Focke-Wulf FWP-149D · Killeen, TX · Accident · 1 fatal · Class 3 · Field · Final report · Jul 4, 2021 · N9145 · Destroyed
  > The total loss of engine power due to a fatigue failure of a crankshaft counterweight mounting lobe, which resulted in a counterweight separation and catastrophic secondary damage to the engine drivetrain. Contributing to the accident was the mislabeled…
- [NTSB ANC21LA055](https://openairdocs.org/ntsb/ANC21LA055.md): Piper PA-18-150 · Talkeetna, AK · Accident · No injuries · Class 4 · Limited · Final report · Jul 4, 2021 · N82547 · Substantial damage
  > The pilot’s improper flight control inputs which resulted in a loss of directional control and a nose-over.
- [NTSB ANC21LA052](https://openairdocs.org/ntsb/ANC21LA052.md): Champion 7GCBC · Palmer, AK · Accident · Serious injuries · Class 4 · Limited · Final report · Jul 4, 2021 · N5213X · Substantial damage
  > The pilot’s selection of unsuitable terrain for landing which resulted in a nose-over.
- [NTSB CEN21LA321](https://openairdocs.org/ntsb/CEN21LA321.md): Swann Lynn J Seawind 3000 · Charlevoix, MI · Accident · No injuries · Class 4 · Limited · Final report · Jul 3, 2021 · N8UU · Destroyed
  > The loss of engine power for undetermined reasons based on available evidence.
- [NTSB CEN21LA306](https://openairdocs.org/ntsb/CEN21LA306.md): Piper PA-28-151 · Pottsboro, TX · Accident · No injuries · Class 3 · Limited · Final report · Jul 3, 2021 · N181BW · Substantial damage
  > The airplane’s degraded performance from the rough, grass runway surface and the pilot’s delayed decision to abort the takeoff resulting in a runway excursion.
- [NTSB ANC21LA051](https://openairdocs.org/ntsb/ANC21LA051.md): Cessna A185F · Hoonah, AK · Accident · No injuries · Class 4 · Limited · Final report · Jul 3, 2021 · N1199Q · Substantial damage
  > The pilot’s failure to maintain directional control during landing.
- [NTSB ERA21LA281](https://openairdocs.org/ntsb/ERA21LA281.md): Cessna 402A · Fort Lauderdale, FL · Accident · No injuries · Class 4 · Limited · Final report · Jul 2, 2021 · N4550Q · Substantial damage
  > The pilot’s loss of directional control during takeoff with a fogged wind screen and sun glare, which resulted in a runway excursion and a collision with a taxiway sign.
- [NTSB DCA21FA174](https://openairdocs.org/ntsb/DCA21FA174.md): Boeing 737-275C · Honolulu, HI · Accident · Serious injuries · Class 2 · Field · Final report · Jul 2, 2021 · N810TA · Destroyed
  > The flight crewmembers’ misidentification of the damaged engine (after leveling off the airplane and reducing thrust) and their use of only the damaged engine for thrust during the remainder of the flight, resulting in an unintentional descent and forced…
- [NTSB CEN21LA302](https://openairdocs.org/ntsb/CEN21LA302.md): Piper Aerostar 600A · Wichita, KS · Accident · Minor injuries · Class 3 · Limited · Final report · Jul 2, 2021 · N10HK · Substantial damage
  > The pilot’s improper fuel planning and management, which resulted in a total loss of engine power due to fuel exhaustion.
- [NTSB CEN21FA300](https://openairdocs.org/ntsb/CEN21FA300.md): Beech 35-33 · Roff, OK · Accident · 2 fatal · Class 3 · Field · Final report · Jul 2, 2021 · N302Z · Destroyed
  > The pilot’s loss of airplane control due to spatial disorientation during low-level nighttime flight.
- [NTSB WPR21LA264](https://openairdocs.org/ntsb/WPR21LA264.md): Christen Industries A-1 · Twin Falls, ID · Accident · No injuries · Class 4 · Limited · Final report · Jul 1, 2021 · N9609H · Substantial damage
  > Partial loss of engine power during a low pass, due to carburetor icing and the pilot’s failure to use carburetor heat during the landing approach.
- [NTSB WPR21FA258](https://openairdocs.org/ntsb/WPR21FA258.md): Cessna 172R · Missoula, MT · Accident · 2 fatal · Class 3 · Field · Final report · Jul 1, 2021 · N2388L · Substantial damage
  > The pilot’s failure to maintain airspeed and exceedance of the airplane’s critical angle of attack, which resulted in an aerodynamic stall at an altitude too low for recovery.
- [NTSB ERA21LA307](https://openairdocs.org/ntsb/ERA21LA307.md): Cessna 150 · Carrollton, AL · Accident · No injuries · Class 4 · Limited · Final report · Jul 1, 2021 · N561QL · Substantial damage
  > The pilot’s incorrect preflight planning and poor in-flight planning, resulting in fuel exhaustion. Contributing to the damage was the inadvertent encounter with a hole during the forced landing.
- [NTSB CEN21LA308](https://openairdocs.org/ntsb/CEN21LA308.md): Cessna 180J · Tyler, TX · Accident · No injuries · Class 4 · Limited · Final report · Jul 1, 2021 · N42084 · Substantial damage
  > The pilot’s failure to maintain proper airspeed on approach resulting in an extended touchdown, bounced landing, and runway excursion.
- [NTSB CEN21FA299](https://openairdocs.org/ntsb/CEN21FA299.md): Cirrus Design SR22 · Lamoni, IA · Accident · 2 fatal · Class 3 · Field · Final report · Jul 1, 2021 · N123RE · Destroyed
  > The pilot did not maintain aircraft control during an attempted go-around after a bounced landing, which resulted in impact with terrain and a postimpact fire.
- [NTSB ANC21LA056](https://openairdocs.org/ntsb/ANC21LA056.md): Cessna 170B · North Pole, AK · Accident · Serious injuries · Class 3 · Limited · Final report · Jul 1, 2021 · N2746D · Destroyed
  > The pilot’s exceedance of the airplane’s takeoff performance limitations, which prevented the airplane from gaining sufficient altitude to clear the trees off the departure end of the runway.
- [NTSB ANC21LA054](https://openairdocs.org/ntsb/ANC21LA054.md): Piper PA-18-150 · Talkeetna, AK · Accident · No injuries · Class 4 · Limited · Final report · Jul 1, 2021 · N8996Y · Substantial damage
  > The pilot’s excessive use of brakes during landing, which resulted in a nose-over. Contributing to the accident was the flight instructor’s inadequate supervision and the gusty tailwind conditions.
- [NTSB WPR21LA255](https://openairdocs.org/ntsb/WPR21LA255.md): Cessna 150 · Terreton, ID · Accident · Serious injuries · Class 4 · Limited · Final report · Jun 30, 2021 · N1972L · Substantial damage
  > The pilot's exceedance of the airplane's critical angle of attack during a go-around, which resulted in an aerodynamic stall and subsequent impact with terrain.
- [NTSB CEN21LA303](https://openairdocs.org/ntsb/CEN21LA303.md): Aeronca 15AC · Hastings, MI · Accident · No injuries · Class 3 · Limited · Final report · Jun 30, 2021 · N1175H · Substantial damage
  > A total loss of engine power for reasons that could not be determined based on the available information.
- [NTSB CEN21FA297](https://openairdocs.org/ntsb/CEN21FA297.md): Earthstar Gull 2000 · Curtiss, WI · Accident · 1 fatal · Class 3 · Field · Final report · Jun 30, 2021 · N1712L · Substantial damage
  > The non-instrument-rated pilot’s decision to depart into instrument meteorological conditions with dense fog and low clouds, which resulted in spatial disorientation and a loss of airplane control. Contributing to the accident was the pilot’s self-imposed…
- [NTSB WPR21LA261](https://openairdocs.org/ntsb/WPR21LA261.md): Beech 95-A55 · North Las Vegas, NV · Accident · No injuries · Class 4 · Limited · Final report · Jun 29, 2021 · N764SU · Substantial damage
  > The pilot’s inability to maintain directional control during landing roll due to a flat tire.
- [NTSB WPR21LA257](https://openairdocs.org/ntsb/WPR21LA257.md): Wheeler C / Wheeler K Lancair 235 · Borrego Springs, CA · Accident · No injuries · Class 4 · Limited · Final report · Jun 29, 2021 · N43KC · Substantial damage
  > The pilot’s failure to maintain airplane control during a crosswind landing which resulted in an impact with terrain.
- [NTSB WPR21LA252](https://openairdocs.org/ntsb/WPR21LA252.md): SilverLight AR-1 · Lakeside, OR · Accident · No injuries · Class 4 · Limited · Final report · Jun 29, 2021 · N159WT · Substantial damage
  > The pilot’s inadequate decision to continue the takeoff after sufficient airspeed was not attained and his failure to maintain aircraft control while maneuvering to avoid obstructions, which resulted in a collision with the ground.
- [NTSB ERA21LA275](https://openairdocs.org/ntsb/ERA21LA275.md): Bell 206 · Rome, NY · Accident · Minor injuries · Class 3 · Limited · Final report · Jun 29, 2021 · N134VG · Substantial damage
  > The pilot's improper termination of a practice autorotation with power recovery, which resulted in low rotor rpm, an unstable landing, and a rollover. Contributing to the accident was the evaluator's inadequate oversight.

Next page: https://openairdocs.org/ntsb.md?status=final&page=110

## 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."completionStatus" = 'Completed'
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?page=109&status=final

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