# NTSB investigations: Gulfstream-Schweizer A/C GULFSTREAM AM G-164D

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 CEN23LA197](https://openairdocs.org/ntsb/CEN23LA197.md): Gulfstream-Schweizer A/C Gulfstream AM G-164B · Gueydan, LA · Accident · No injuries · Class 4 · Limited · Final report · May 22, 2023 · N8337K · 2 aircraft · Substantial damage
  > The failure of both pilots to see and avoid each other resulting in a collision on the airstrip. Contributing was the pilots’ failure to announce their intentions over their radios as they were taking off and landing.
- [NTSB WPR19FA145](https://openairdocs.org/ntsb/WPR19FA145.md): Grumman G164 · Pleasant Grove, CA · Accident · 2 fatal · Class 3 · Field · Final report · May 15, 2019 · N6787K · 2 aircraft · Substantial damage
  > The failure of both pilots to see and avoid the other airplane, which resulted in a midair collision.
- [NTSB DFW05LA134](https://openairdocs.org/ntsb/DFW05LA134.md): Gulfstream-Schweizer G-164D · Jennings, LA · Accident · No injuries · Limited investigation · Final report · May 24, 2005 · N8120K · 2 aircraft · Substantial damage
  > The failure of both pilots to maintain adequate visual lookout, which resulted in a midair collision while on final approach.
- [NTSB LAX98LA162](https://openairdocs.org/ntsb/LAX98LA162.md): Schweizer G164D · Richvale, CA · Accident · No injuries · Limited investigation · Final report · May 17, 1998 · N8177K · Destroyed
  > The separation of four compressor/turbine blades resulting in a sudden loss of engine power with a subsequent forced landing into unsuitable terrain.
- [NTSB FTW92LA132](https://openairdocs.org/ntsb/FTW92LA132.md): Schweizer G-164D · Welsh, LA · Accident · No injuries · Limited investigation · Final report · May 14, 1992 · N8331K · Substantial damage
  > The engine failure at liftoff due to the failure of multiple turbine blades and the pilot's inability to maintain directional control during the aborted takeoff.
- [NTSB MIA80DKG08](https://openairdocs.org/ntsb/MIA80DKG08.md): Grumman G-164 · Springfield, GA · Accident · No injuries · Closed · Nov 1, 1979 · N8057K · Substantial damage

## 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 ('3979908'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=3979908

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