# NTSB investigations: Grumman G-164A, 2002

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 CHI02LA212](https://openairdocs.org/ntsb/CHI02LA212.md): Grumman G-164 · Central City, NE · Accident · No injuries · Limited investigation · Final report · Jul 25, 2002 · N5296 · Substantial damage
  > The pilot was not able to maintain clearance with the trees when the airplane encountered a downdraft at a low altitude. An additional cause was the pilot's inadequate evaluation of the approaching weather conditions. Factors associated with the accident were…
- [NTSB DEN02LA081](https://openairdocs.org/ntsb/DEN02LA081.md): Grumman G-164A · Two Buttes, CO · Accident · No injuries · Limited investigation · Final report · Jul 24, 2002 · N5416 · Substantial damage
  > the failure of the right main landing wheel master brake cylinder and the subsequent inadvertent ground loop during the landing roll by the pilot.
- [NTSB CHI02LA152](https://openairdocs.org/ntsb/CHI02LA152.md): Grumman G-164A · Langdon, ND · Accident · No injuries · Limited investigation · Final report · Jun 5, 2002 · N7835 · Destroyed
  > The pilot did not maintain directional control while taxiing. A contributing factor was the wind gust condition present at the time of the accident.

## 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 year(c."eventDate") = 2002
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('3952704'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=3952704&year=2002

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