# NTSB investigations: Piper PA 46-350P: Landing gear not configured

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 WPR25LA293](https://openairdocs.org/ntsb/WPR25LA293.md): Piper PA 46-350P · Lake Havasu City, AZ · Accident · No injuries · Class 4 · Limited · Final report · Sep 23, 2025 · N462HP · Substantial damage
  > The pilot’s failure to extend the landing gear before landing due to distraction and failure to conduct the before landing checklist.
- [NTSB GAA17WA582](https://openairdocs.org/ntsb/GAA17WA582.md): Piper PA 46-350P · Nyíregyháza, Hungary · Accident · No injuries · Class 5 · Foreign · May 12, 2017 · N3975C · Substantial damage
- [NTSB WPR16LA127](https://openairdocs.org/ntsb/WPR16LA127.md): Piper PA46 · Seattle, WA · Accident · No injuries · Class 3 · Limited · Final report · Jun 2, 2016 · N301DM · Substantial damage
  > The pilot’s failure to use the emergency procedures checklist for generator failures or for gear extension following a loss of electrical power due to the separated flag terminal of a diode in overstress, which resulted in a gear-up landing.
- [NTSB CEN11LA327](https://openairdocs.org/ntsb/CEN11LA327.md): Piper PA 46-350P · Chico, TX · Accident · No injuries · Limited investigation · Final report · May 8, 2011 · N80JB · Substantial damage
  > The mechanic's improper installation of the turbocharger's exhaust balance system, which resulted in an in-flight fire.
- [NTSB CEN10LA524](https://openairdocs.org/ntsb/CEN10LA524.md): Piper PA-46-350P · Greeley, CO · Accident · No injuries · Limited investigation · Final report · Aug 24, 2010 · N4167A · Substantial damage
  > A loss of engine power for undetermined reasons.

## 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 x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('7104620', '7104619', '7104627', '7104618')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s.case_mkey = x.case_mkey AND s.aircrafts_position = x.position AND s."tier2Number" = '095' 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/095/sequence?model=7104620

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