# NTSB investigations, KY: Landing gear collapse

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 ERA25LA101](https://openairdocs.org/ntsb/ERA25LA101.md): Cessna 172N · Mayfield, KY · Accident · No injuries · Class 4 · Limited · Final report · Jan 9, 2025 · N4942G · Substantial damage
  > The student pilot’s improper landing flare, which resulted in a hard landing and nose landing gear collapse.
- [NTSB ERA25LA038](https://openairdocs.org/ntsb/ERA25LA038.md): Deneal Daniel W Vans RV6A · Taylorsville, KY · Accident · No injuries · Class 4 · Limited · Final report · Nov 3, 2024 · N256GD · Substantial damage
  > A nose landing gear collapse following a bounced landing.
- [NTSB ERA23LA231](https://openairdocs.org/ntsb/ERA23LA231.md): Charles D Walker Walker Curtiss JN4D · Greenville, KY · Accident · No injuries · Class 3 · Limited · Final report · May 15, 2023 · N8262 · Substantial damage
  > The separation of an electrical wire that powered the ignition module, rendering the ignition system inoperative, and resulting in the total loss of engine power.
- [NTSB ERA23LA154](https://openairdocs.org/ntsb/ERA23LA154.md): Cessna 310R · Lexington, KY · Accident · No injuries · Class 3 · Limited · Final report · Dec 15, 2022 · N3844C · Substantial damage
  > A main landing gear collapse due to a landing gear actuator overtravel for reasons that could not be determined.
- [NTSB ERA20LA053](https://openairdocs.org/ntsb/ERA20LA053.md): Piper PA28 · Louisville, KY · Accident · No injuries · Class 3 · Limited · Final report · Dec 10, 2019 · N9097W · Substantial damage
  > The pilot’s improper flare to land, which resulted in a hard landing and the nose landing gear collapsing.
- [NTSB GAA18CA139](https://openairdocs.org/ntsb/GAA18CA139.md): Cessna 402 · Mount Sterling, KY · Accident · No injuries · Data collection · Final report · Feb 17, 2018 · N402MY · Substantial damage
  > The pilot’s failure to maintain directional control during the landing roll on a wet surface.
- [NTSB GAA17CA254](https://openairdocs.org/ntsb/GAA17CA254.md): Cessna 172 · Columbia, KY · Accident · No injuries · Data collection · Final report · Apr 28, 2017 · N64144 · Substantial damage
  > The pilot’s failure to maintain a flare during landing in variable, gusting wind conditions.
- [NTSB ERA11LA386](https://openairdocs.org/ntsb/ERA11LA386.md): Piper PA-32R-301 · Louisville, KY · Accident · No injuries · Limited investigation · Final report · Jul 2, 2011 · N8319N · Substantial damage
  > The pilot's improper flare and inadequate recovery from a bounced landing, which resulted in a landing gear collapse.
- [NTSB ERA10IA095](https://openairdocs.org/ntsb/ERA10IA095.md): Beech 58 · Lexington, KY · Incident · No injuries · Incident investigation · Final report · Dec 10, 2009 · N391MC · Minor damage
  > The overstress failure of the nose landing gear aft drag brace.
- [NTSB ERA10CA033](https://openairdocs.org/ntsb/ERA10CA033.md): Elkins Christen Eagle II · Athens, KY · Accident · No injuries · Data collection · Final report · Oct 25, 2009 · N78E · Substantial damage
  > The pilot's improper liftoff, resulting in a collision with the ground during climbout.
- [NTSB ERA10LA005](https://openairdocs.org/ntsb/ERA10LA005.md): Cessna 210 · Louisville, KY · Accident · No injuries · Limited investigation · Final report · Oct 4, 2009 · N9443T · Substantial damage
  > A malfunction of the landing gear extension system due to a fractured hydraulic line. Contributing to the accident was the inadequate inspection and maintenance of the hydraulic line.
- [NTSB NYC08LA251](https://openairdocs.org/ntsb/NYC08LA251.md): Holmes Arthur Orman Kitfox IV · Burkesville, KY · Accident · No injuries · Limited investigation · Final report · Jul 17, 2008 · N70694 · Substantial damage
  > The total loss of engine power due to the installation of an engine oil filter that did not meet the engine manufacture's specifications.

## 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."eventStateOrRegion" = 'KY' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s."tier2Number" = '094' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE "isDefiningEvent"))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/094/sequence?state=KY

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