# NTSB investigations: Cessna 305A: Runway excursion

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 ERA24LA268](https://openairdocs.org/ntsb/ERA24LA268.md): Cessna 305 · Painted Post, NY · Accident · No injuries · Class 4 · Limited · Final report · Jun 12, 2024 · N5309G · Substantial damage
  > The pilot’s failure to maintain directional control of the airplane during an aborted landing, which resulted in runway excursion and collision with a ditch.
- [NTSB ERA23LA088](https://openairdocs.org/ntsb/ERA23LA088.md): Cessna 305 · Alabaster, AL · Accident · No injuries · Class 4 · Limited · Final report · Dec 10, 2022 · N5301G · Substantial damage
  > Failure of the tailwheel locking mechanism, which resulted in a loss of control during landing and a runway excursion.
- [NTSB CEN22LA245](https://openairdocs.org/ntsb/CEN22LA245.md): Cessna 305 · Sioux Falls, SD · Accident · Minor injuries · Class 4 · Limited · Final report · Jun 10, 2022 · N201FM · Substantial damage
  > The pilot’s failure to maintain directional control after an attempted go-around, which resulted in a runway excursion and impact with terrain.
- [NTSB GAA18CA584](https://openairdocs.org/ntsb/GAA18CA584.md): Cessna 305 · Groveland, CA · Accident · No injuries · Data collection · Final report · Sep 5, 2018 · N119PP · Substantial damage
  > The pilot's failure to maintain directional control during landing with a crosswind, which resulted in a runway excursion and subsequent ground-loop.
- [NTSB GAA17CA460](https://openairdocs.org/ntsb/GAA17CA460.md): Cessna 305 · Eagle Lake, TX · Accident · No injuries · Data collection · Final report · Jul 29, 2017 · N72BD · Substantial damage
  > The pilot’s loss of directional control during landing in variable wind conditions.
- [NTSB GAA17CA050](https://openairdocs.org/ntsb/GAA17CA050.md): Cessna 305 · Llano, TX · Accident · No injuries · Data collection · Final report · Oct 21, 2016 · N5075S · Substantial damage
  > The pilot's failure to maintain directional control during the landing roll in cross wind conditions.
- [NTSB GAA15CA271](https://openairdocs.org/ntsb/GAA15CA271.md): Cessna 305A · Show Low, AZ · Accident · No injuries · Data collection · Final report · Sep 23, 2015 · N5207G · Substantial damage
  > The pilot's failure to maintain directional control during landing in quartering tailwind conditions, which resulted in a runway excursion and a right main landing gear collapse.
- [NTSB WPR14CA268](https://openairdocs.org/ntsb/WPR14CA268.md): Cessna L19 - A · Firebaugh, CA · Accident · Minor injuries · Data collection · Final report · Jun 25, 2014 · N5264G · Substantial damage
  > The pilot's inadequate compensation for the wind conditions in the landing area, which resulted in a loss of directional control and encounter with soft terrain and vegetation.
- [NTSB WPR13LA112](https://openairdocs.org/ntsb/WPR13LA112.md): Cessna 305A · Camarillo, CA · Accident · No injuries · Limited investigation · Final report · Feb 2, 2013 · N342FS · Substantial damage
  > A tailwheel vibration upon touchdown and the subsequent loss of directional control for reasons that could not be determined because postaccident examination revealed no mechanical malfunctions or failures that would have precluded normal operation.
- [NTSB ERA10CA304](https://openairdocs.org/ntsb/ERA10CA304.md): Cessna 305A · Toms River, NJ · Accident · No injuries · Data collection · Final report · Jun 8, 2010 · N5075K · Substantial damage
  > The pilot-in-command's loss of airplane control during landing, which resulted in a ground-loop.
- [NTSB ERA10CA257](https://openairdocs.org/ntsb/ERA10CA257.md): Cessna 305A · Fort Pierce, FL · Accident · No injuries · Data collection · Final report · May 6, 2010 · N5312G · Substantial damage
  > The pilot's failure to maintain directional control during a crosswind landing.
- [NTSB LAX08LA060](https://openairdocs.org/ntsb/LAX08LA060.md): Cessna 305-A · Mokuleia, HI · Accident · No injuries · Limited investigation · Final report · Feb 14, 2008 · N473GF · Substantial damage
  > The failure of the left main landing gear strut due to fatigue. Contributing to the failure was the side load placed on the landing gear while making a crosswind landing.

## 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 ('2074002')
    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" = '300' 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/300/sequence?model=2074002

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