# NTSB investigations: Cessna 210D: Airframe/component/system failure/malfunction

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 ATL04LA035](https://openairdocs.org/ntsb/ATL04LA035.md): Cessna 210D · Millington, TN · Accident · No injuries · Limited investigation · Final report · Nov 9, 2003 · N3728Y · Substantial damage
  > The malfunction of the main hydraulic landing gear system actuator resulting in an emergency gear up landing.
- [NTSB IAD01LA035](https://openairdocs.org/ntsb/IAD01LA035.md): Cessna 210 · Newark, OH · Accident · No injuries · Limited investigation · Final report · Mar 1, 2001 · N3738Y · Substantial damage
  > Improper maintenance, which resulted in the failure of the instrument panel shock mounts.
- [NTSB DEN00LA020](https://openairdocs.org/ntsb/DEN00LA020.md): Cessna 210D · Sheridan, WY · Accident · No injuries · Limited investigation · Final report · Nov 21, 1999 · N3928Y · Substantial damage
  > The partial failure of the engine driven hydraulic pump.
- [NTSB CHI98LA341](https://openairdocs.org/ntsb/CHI98LA341.md): Cessna 210D · Sturgis, MI · Accident · No injuries · Limited investigation · Final report · Aug 27, 1998 · N524BL · Substantial damage
  > the cracked left main landing gear saddle, resulting in the pilot's inability to get the gear into the down and locked position.
- [NTSB SEA97LA129](https://openairdocs.org/ntsb/SEA97LA129.md): Cessna 210D · Renton, WA · Accident · No injuries · Limited investigation · Final report · Jun 6, 1997 · N3908Y · Substantial damage
  > Landing gear hydraulic system power pack failure.
- [NTSB ATL97LA059](https://openairdocs.org/ntsb/ATL97LA059.md): Cessna 210D · Huntsville, AL · Accident · No injuries · Limited investigation · Final report · Apr 14, 1997 · N3761Y · Substantial damage
  > corrosion and subsequent failure of the elevator trim tab, which resulted in vibration and failure of the elevator. Failure of maintenance personnel to comply with a service bulletin was a related factor.
- [NTSB DEN84LA074](https://openairdocs.org/ntsb/DEN84LA074.md): Cessna 210D · Englewood, CO · Accident · No injuries · Limited investigation · Final report · Jan 25, 1984 · N45AM · Substantial damage
  > The acft was landed with the main gear retracted after attempts to extend them failed. After landing the acft departed the right side of the rwy. Post accident examination revealed that the secondary relief valve had failed in the hydraulic power pack. This…
- [NTSB CHI84LA090](https://openairdocs.org/ntsb/CHI84LA090.md): Cessna 210D · Rockford, IL · Accident · No injuries · Limited investigation · Final report · Jan 19, 1984 · N502RF · Substantial damage
  > The plt was on a maintenance test flt to check the landing gear hydraulic power pac. He was unable to lower the main landing gear and landed with the nosewheel down. Examination of the hydraulic pac after the accident revealed that the hydraulic system had…

## 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 ('2073414')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 130))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=2073414&occurrence=130

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