# NTSB investigations: Cessna 441: Sys/Comp malf/fail (non-power)

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 CEN26LA105](https://openairdocs.org/ntsb/CEN26LA105.md): Cessna 441 · Pflugerville, TX · Accident · Minor injuries · Class 4 · Limited · Final report · Jan 31, 2026 · N441EC · Substantial damage
  > The pilot’s failure to maintain airplane control during a rejected takeoff due to a flat nose wheel tire which resulted in a runway excursion and impact with terrain. Contributing to the accident was pilot fatigue which delayed the rejected takeoff.
- [NTSB CEN18FA107](https://openairdocs.org/ntsb/CEN18FA107.md): Cessna 441 · Rossville, IN · Accident · 3 fatal · Field investigation · Final report · Feb 23, 2018 · N771XW · Destroyed
  > An in-flight loss of control for reasons that could not be determined based on the available evidence.
- [NTSB CEN09LA415](https://openairdocs.org/ntsb/CEN09LA415.md): Cessna 441 · Albuquerque, NM · Accident · No injuries · Limited investigation · Final report · Jul 3, 2009 · N988AE · Substantial damage
  > A malfunction of the landing gear selector switch and a loose fitting on the emergency extension system which rendered the landing gear system inoperable.

## 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 ('2076020')
    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" = '330' 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/330/sequence?model=2076020

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