# 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 106 of 3,432 · 171,594 cases

## Cases, newest first

- [NTSB CEN21LA369](https://openairdocs.org/ntsb/CEN21LA369.md): Robinson Helicopter R44 II · Wheeling, IL · Accident · Minor injuries · Class 3 · Limited · Final report · Aug 11, 2021 · N4043B · Substantial damage
  > A partial loss of engine power for reasons that could not be determined based on available information.
- [NTSB WPR21LA315](https://openairdocs.org/ntsb/WPR21LA315.md): Bellanca 14-19-3 · Whitefish, MT · Accident · No injuries · Class 4 · Limited · Final report · Aug 10, 2021 · N1257R · Substantial damage
  > A total loss of engine power due to fuel starvation. Contributing to the accident was the pilot’s failure to accomplish a preflight inspection.
- [NTSB ERA21LA325](https://openairdocs.org/ntsb/ERA21LA325.md): Silverlight Delta JET-II · Mulberry, FL · Accident · Minor injuries · Class 4 · Limited · Final report · Aug 10, 2021 · N314SL · Substantial damage
  > The pilot’s improper landing flare, which resulted in a bounced landing and a subsequent loss of directional control.
- [NTSB CEN21LA371](https://openairdocs.org/ntsb/CEN21LA371.md): Cessna 210D · West Fargo, ND · Accident · Serious injuries · Class 3 · Limited · Final report · Aug 10, 2021 · N3944Y · Substantial damage
  > A total loss of engine power due to fuel starvation.
- [NTSB CEN21FA368](https://openairdocs.org/ntsb/CEN21FA368.md): Rockwell International S2R · Strasburg, ND · Accident · 1 fatal · Class 3 · Field · Final report · Aug 10, 2021 · N4956X · Substantial damage
  > The pilot’s intentional flight under power lines and his failure to maintain clearance from the lines during an aerial application flight.
- [NTSB ANC21LA075](https://openairdocs.org/ntsb/ANC21LA075.md): Piper PA-18 · Talkeetna, AK · Accident · Minor injuries · Class 3 · Limited · Final report · Aug 10, 2021 · N1264A · Substantial damage
  > The malfunction of the control stick during initial climb for reasons that could not be determined based on available evidence.
- [NTSB WPR21LA308](https://openairdocs.org/ntsb/WPR21LA308.md): Cessna 172 · Reno, NV · Accident · No injuries · Class 4 · Limited · Final report · Aug 9, 2021 · N5735R · Substantial damage
  > The pilot’s failure to maintain clearance from mountainous terrain prior to encountering a downdraft, which resulted in a forced landing and collision with terrain.
- [NTSB ERA21LA322](https://openairdocs.org/ntsb/ERA21LA322.md): Diamond DA42 · Hiddenite, NC · Accident · No injuries · Class 3 · Limited · Final report · Aug 9, 2021 · N906ER · Substantial damage
  > The flight instructor’s inability to stop the descent following a practice emergency descent for reasons that could not be determined.
- [NTSB ERA21FA318](https://openairdocs.org/ntsb/ERA21FA318.md): Pitts 12 · Ocklawaha, FL · Accident · 2 fatal · Class 3 · Field · Final report · Aug 9, 2021 · N112JH · Substantial damage
  > The pilot’s failure to maintain airplane control while performing aerobatic maneuvers, which resulted in an inverted flat spin from which he was unable to recover.
- [NTSB CEN21LA367](https://openairdocs.org/ntsb/CEN21LA367.md): Pulsar Sport 150 · Osceola, WI · Accident · Minor injuries · Class 3 · Limited · Final report · Aug 9, 2021 · N997EM · Substantial damage
  > The total loss of engine power for undermined reasons based on available information
- [NTSB CEN21FA364](https://openairdocs.org/ntsb/CEN21FA364.md): Cessna 210H · Melbourne, AR · Accident · 1 fatal · Class 3 · Field · Final report · Aug 9, 2021 · N5940F · Destroyed
  > The pilot’s failure to maintain control of the airplane with full flaps during the takeoff.
- [NTSB CEN21LA366](https://openairdocs.org/ntsb/CEN21LA366.md): Piper PA-34-200T · Navasota, TX · Accident · No injuries · Class 4 · Limited · Final report · Aug 8, 2021 · N8011F · Substantial damage
  > The pilot’s failure to extend the landing gear before landing.
- [NTSB WPR21LA324](https://openairdocs.org/ntsb/WPR21LA324.md): Cessna 172 · Athol, ID · Accident · No injuries · Class 4 · Limited · Final report · Aug 7, 2021 · N4110L · Substantial damage
  > The failure of the windshield during spin recovery for reasons that were not determined.
- [NTSB ERA21LA319](https://openairdocs.org/ntsb/ERA21LA319.md): Beech F33A · Oxford, CT · Accident · No injuries · Class 4 · Limited · Final report · Aug 7, 2021 · N4114S · Substantial damage
  > The inadvertent operation of the landing handle during the landing roll, which resulted in a nose gear retraction and subsequent collision with the runway.
- [NTSB ERA21FA317](https://openairdocs.org/ntsb/ERA21FA317.md): Rotorway Exec 162F · Argyle, NY · Accident · 2 fatal · Class 3 · Field · Final report · Aug 7, 2021 · N162KJ · Destroyed
  > The pilot’s abrupt control inputs, which resulted in a low G condition, main rotor mast bumping, and the subsequent severing of the tail boom by a main rotor blade.
- [NTSB CEN21LA370](https://openairdocs.org/ntsb/CEN21LA370.md): Marlowe Thooft Just Acft Highlander · Brainerd, MN · Accident · No injuries · Class 4 · Limited · Final report · Aug 7, 2021 · N234HW · Substantial damage
  > The pilot’s failure to maintain directional control during a crosswind landing that resulted in an impact with terrain.
- [NTSB CEN21LA363](https://openairdocs.org/ntsb/CEN21LA363.md): Rotary RAF2000 · Anahuac, TX · Accident · No injuries · Class 3 · Limited · Final report · Aug 7, 2021 · UNREG · Substantial damage
  > The pilot’s incorrect trim system installation, which resulted in a loss of gyroplane control and impact with terrain.
- [NTSB CEN21FA360](https://openairdocs.org/ntsb/CEN21FA360.md): Mooney M20M · Victoria, MN · Accident · 3 fatal · Class 3 · Field · Final report · Aug 7, 2021 · N9156Z · Destroyed
  > The pilot’s loss of airplane control due to spatial disorientation during final approach, which led to a spiral dive that overstressed the airplane and resulted in an in-flight breakup.
- [NTSB WPR21LA307](https://openairdocs.org/ntsb/WPR21LA307.md): Cessna 170A · Metaline Falls, WA · Accident · Minor injuries · Class 4 · Limited · Final report · Aug 6, 2021 · N5459C · Substantial damage
  > The pilot’s failure to attain sufficient altitude during the initial climb to clear trees due to an encounter with windshear.
- [NTSB ERA21LA321](https://openairdocs.org/ntsb/ERA21LA321.md): Cubcrafters CC11-160 · Springfield, TN · Accident · No injuries · Class 3 · Limited · Final report · Aug 6, 2021 · N825ME · Substantial damage
  > A loss of engine power for undetermined reasons.
- [NTSB ERA21LA320](https://openairdocs.org/ntsb/ERA21LA320.md): Cessna 172 · Miami, FL · Accident · No injuries · Class 4 · Limited · Final report · Aug 6, 2021 · N5412D · Substantial damage
  > The failure of the flight instructor to maintain the proper rate of descent during the aborted takeoff.
- [NTSB CEN21LA362](https://openairdocs.org/ntsb/CEN21LA362.md): Air Tractor AT-502B · Topeka, KS · Accident · No injuries · Class 4 · Limited · Final report · Aug 6, 2021 · N502CP · Substantial damage
  > The pilot’s decision to continue low-level aerial application flight maneuvers after the low fuel warning light illuminated, which resulted in a partial loss of engine power due to fuel exhaustion.
- [NTSB CEN21LA359](https://openairdocs.org/ntsb/CEN21LA359.md): Piper J3C-65 · Gosport, IN · Accident · No injuries · Class 3 · Limited · Final report · Aug 6, 2021 · N6269H · Substantial damage
  > A total loss of engine power during cruise flight due to the failure of a cylinder exhaust valve stem, which led to a forced landing during which the airplane impacted terrain.
- [NTSB WPR21LA306](https://openairdocs.org/ntsb/WPR21LA306.md): Piper J3C-85 · Woodburn, OR · Accident · Serious injuries · Class 4 · Limited · Final report · Aug 5, 2021 · N6018H · No damage
  > The pilot’s failure to maintain clearance during takeoff from a person on the ground who sustained a serious injury as a result of the collision.
- [NTSB ANC21LA070](https://openairdocs.org/ntsb/ANC21LA070.md): Alaskan Air Adventures SQ2 · Talkeetna, AK · Accident · No injuries · Class 4 · Limited · Final report · Aug 5, 2021 · N148CM · Substantial damage
  > The pilot’s inadvertent movement of the fuel selector valve to a position between the tanks, which resulted in fuel starvation and a subsequent loss of engine power.
- [NTSB ANC21FA069](https://openairdocs.org/ntsb/ANC21FA069.md): Dehavilland DHC-2 MK.I · Ketchikan, AK · Accident · 6 fatal · Class 2 · Field · Final report · Aug 5, 2021 · N1249K · Destroyed
  > The pilot’s decision to continue visual flight rules (VFR) flight into instrument meteorological conditions (IMC), which resulted in controlled flight into terrain. Contributing to the accident was the FAA’s reliance on voluntary compliance with the Ketchikan…
- [NTSB CEN21LA357](https://openairdocs.org/ntsb/CEN21LA357.md): Air Tractor AT-602 · Mer Rouge, LA · Accident · Minor injuries · Class 3 · Limited · Final report · Aug 4, 2021 · N455LA · Substantial damage
  > The total loss of engine power due to fuel exhaustion. Contributing to the accident was the pilot and ground personnel’s miscalculation of available fuel.
- [NTSB CEN21LA356](https://openairdocs.org/ntsb/CEN21LA356.md): Bell 206 · Corydon, IN · Accident · Serious injuries · Class 4 · Limited · Final report · Aug 4, 2021 · N59552 · Substantial damage
  > The pilot’s failure to see and avoid power lines.
- [NTSB CEN21LA354](https://openairdocs.org/ntsb/CEN21LA354.md): Air Tractor AT-502 · Wooster, OH · Accident · Serious injuries · Class 4 · Limited · Final report · Aug 4, 2021 · N1519U · Substantial damage
  > The pilot inadvertently collided with powerline wires during an agricultural spraying flight, resulting in a loss of aircraft control and subsequent impact with the ground.
- [NTSB CEN21LA350](https://openairdocs.org/ntsb/CEN21LA350.md): Robinson Helicopter R44 · Waukon, IA · Accident · Minor injuries · Class 4 · Limited · Final report · Aug 4, 2021 · N775AK · Substantial damage
  > The pilot’s failure to maintain adequate clearance from a powerline during an agricultural application pass.
- [NTSB CEN21FA355](https://openairdocs.org/ntsb/CEN21FA355.md): North American T-6G · Starkville, MS · Accident · 2 fatal · Class 3 · Field · Final report · Aug 4, 2021 · N7197C · Destroyed
  > The pilot’s failure to maintain clearance from trees while maneuvering at low altitude.
- [NTSB WPR21LA322](https://openairdocs.org/ntsb/WPR21LA322.md): Cessna 172F · Tucson, AZ · Accident · No injuries · Class 4 · Limited · Final report · Aug 3, 2021 · N53350 · 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 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 CEN21LA388](https://openairdocs.org/ntsb/CEN21LA388.md): Cessna 172 · Iron Mountain, MI · Accident · Minor injuries · Class 3 · Limited · Final report · Aug 3, 2021 · N6778A · Substantial damage
  > The mechanics’ failure to follow procedures for high-thrust operations at the nontowered airport, which resulted in jet blast damage to an airplane taxiing nearby.
- [NTSB CEN21LA353](https://openairdocs.org/ntsb/CEN21LA353.md): Piper PA-28-181 · Jeffersonville, IN · Accident · No injuries · Class 3 · Limited · Final report · Aug 3, 2021 · N728A · Substantial damage
  > A loss of directional control due to failure of the landing gear attachment hardware for reasons that could not be determined based on the available information.
- [NTSB WPR21LA301](https://openairdocs.org/ntsb/WPR21LA301.md): Piper PA-28-140 · Amado, AZ · Accident · No injuries · Class 3 · Limited · Final report · Aug 2, 2021 · N44245 · Substantial damage
  > The inflight separation of a section of a propeller blade due to a fatigue crack, which resulted in a forced landing.
- [NTSB ERA21LA315](https://openairdocs.org/ntsb/ERA21LA315.md): Cessna 210N · Somerville, NJ · Accident · No injuries · Class 4 · Limited · Final report · Aug 2, 2021 · N52MM · Substantial damage
  > The pilot’s failure to extend the landing gear, which resulted in a gear up landing and substantial damage to the fuselage.
- [NTSB ERA21LA313](https://openairdocs.org/ntsb/ERA21LA313.md): Cessna 172 · Waxhaw, NC · Accident · Minor injuries · Class 3 · Limited · Final report · Aug 2, 2021 · N3090U · Substantial damage
  > The pilot’s failure to abort the takeoff in sufficient time to stop the airplane on the runway remaining. Contributing to the accident was the lack of airplane takeoff performance due to the pilot’s failure to assure that the carburetor heat control was in…
- [NTSB CEN21LA351](https://openairdocs.org/ntsb/CEN21LA351.md): Cozy Mark IV · Rushville, NE · Accident · Serious injuries · Class 3 · Limited · Final report · Aug 2, 2021 · N1361S · Substantial damage
  > A total loss of engine power due to an obstruction of airflow to the engine as a result of the landing brake being deployed in flight.
- [NTSB ANC21LA068](https://openairdocs.org/ntsb/ANC21LA068.md): Stinson 108-1 · Sterling, AK · Accident · No injuries · Class 3 · Limited · Final report · Aug 2, 2021 · N8656K · Substantial damage
  > Insufficient available power as a result of low compression in three engine cylinders. Contributing to the accident was the pilot’s decision to takeoff with a slight quartering tailwind.
- [NTSB ANC21LA066](https://openairdocs.org/ntsb/ANC21LA066.md): Cessna U206F · Igiugig, AK · Accident · Minor injuries · Class 4 · Limited · Final report · Aug 2, 2021 · N9608G · Substantial damage
  > The pilot’s improper decision to continue a takeoff attempt when it became evident that the airplane would not become airborne before reaching the departure end shoreline.
- [NTSB WPR21FA300](https://openairdocs.org/ntsb/WPR21FA300.md): Robinson Helicopter R66 · Colusa, CA · Accident · 4 fatal · Class 3 · Field · Final report · Aug 1, 2021 · N7000J · Destroyed
  > The pilot’s abrupt flight control input that led to mast bumping and a subsequent in-flight breakup.
- [NTSB CEN21LA365](https://openairdocs.org/ntsb/CEN21LA365.md): Vans RV6 · Urbana, OH · Accident · No injuries · Class 4 · Limited · Final report · Aug 1, 2021 · N443JB · Substantial damage
  > The pilot’s inadequate preflight inspection and fuel planning which resulted in a total loss of engine power due to fuel exhaustion.
- [NTSB WPR21LA344](https://openairdocs.org/ntsb/WPR21LA344.md): Cessna 182E · Eugene, OR · Accident · No injuries · Class 3 · Limited · Final report · Jul 31, 2021 · N3186Y · Substantial damage
  > Loss of directional control due to damage to the nosewheel strut that was sustained during a previous landing.
- [NTSB ERA21LA327](https://openairdocs.org/ntsb/ERA21LA327.md): Let L-23 Super Blanik · Sterling, MA · Accident · Serious injuries · Class 4 · Limited · Final report · Jul 31, 2021 · N373BA · Minor damage
  > The flight instructor’s lack of remedial action, which resulted in an aerodynamic stall in the landing flare and a hard landing.
- [NTSB ERA21LA311](https://openairdocs.org/ntsb/ERA21LA311.md): Cessna 172 · Martinsburg, WV · Accident · No injuries · Class 4 · Limited · Final report · Jul 31, 2021 · N805CP · Substantial damage
  > The flight instructor’s loss of directional control after an aerodynamic stall at takeoff.
- [NTSB ERA21LA310](https://openairdocs.org/ntsb/ERA21LA310.md): Liteflite PTY Dragonfly Model C · Middletown, NY · Accident · Serious injuries · Class 3 · Limited · Final report · Jul 31, 2021 · N799HG · Substantial damage
  > The improper installation of the carburetor, which resulted in a momentary total loss of engine power during initial climb. Contributing was the pilot’s failure to maintain control of the airplane following the initial power loss.
- [NTSB CEN21LA349](https://openairdocs.org/ntsb/CEN21LA349.md): Robinson Helicopter R44 II · Randolph, WI · Accident · Serious injuries · Class 4 · Limited · Final report · Jul 31, 2021 · N285RG · Substantial damage
  > The pilot’s failure to maintain clearance from power lines during a low-level aerial application flight.
- [NTSB CEN21FA345](https://openairdocs.org/ntsb/CEN21FA345.md): Piper J3C-65 · Hartford, WI · Accident · 1 fatal · Class 3 · Field · Final report · Jul 31, 2021 · N42522 · Substantial damage
  > The flight crew’s exceedance of the airplane’s critical angle of attack during a simulated engine failure during initial climb after takeoff, which led to an aerodynamic stall/spin and loss of control. Contributing to the severity of the occupants’ injuries…
- [NTSB WPR21LA310](https://openairdocs.org/ntsb/WPR21LA310.md): Air Tractor AT-802A · Fort Sumner, NM · Accident · Serious injuries · Class 4 · Limited · Final report · Jul 30, 2021 · N9197F · Destroyed
  > The pilot's failure to maintain adequate clearance from a windmill while maneuvering during an aerial application flight.

Next page: https://openairdocs.org/ntsb.md?status=final&page=107

## 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=106&status=final

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