# Fatal NTSB investigations: 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 ERA25LA019](https://openairdocs.org/ntsb/ERA25LA019.md): Cessna 150 · Gainesville, GA · Accident · 1 fatal · Class 3 · Limited · Final report · Oct 18, 2024 · N11519 · Substantial damage
  > The pilot’s sudden incapacitation due to an in-flight cardiac arrest, which necessitated a landing by a non-pilot passenger and resulted in a hard landing and collapse of the nose landing gear.
- [NTSB ERA18LA184](https://openairdocs.org/ntsb/ERA18LA184.md): Swearingen SX300 · Daytona Beach, FL · Accident · 1 fatal · Limited investigation · Final report · Jul 5, 2018 · N42SX · Destroyed
  > The pilot's failure to maintain adequate airspeed during landing, which led to the airplane exceeding its critical angle-of-attack, experiencing an aerodynamic stall and hard landing, which resulted in a landing gear collapse, loss of directional control, and…
- [NTSB WPR10LA407](https://openairdocs.org/ntsb/WPR10LA407.md): Clark RV-6A · Nampa, ID · Accident · 1 fatal · Limited investigation · Final report · Aug 16, 2010 · N621AL · Substantial damage
  > The pilot's failure to maintain aircraft control, which resulted in a collision with terrain during a rejected inadvertent takeoff.
- [NTSB WPR09FA437](https://openairdocs.org/ntsb/WPR09FA437.md): Cessna 152 · Coolidge, AZ · Accident · 1 fatal · Field investigation · Final report · Sep 9, 2009 · N94741 · 2 aircraft · Substantial damage
  > The failure of both safety/spotter pilots to see and avoid the other airplane.

## 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."highestInjuryLevel" = 'Fatal'
  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?fatal=1

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