# NTSB investigations: Grumman G-164A, MN

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 CEN12LA491](https://openairdocs.org/ntsb/CEN12LA491.md): Grumman G-164A · Fergus Falls, MN · Accident · No injuries · Limited investigation · Final report · Jul 20, 2012 · N4638 · Substantial damage
  > A total loss of engine power due to a cracked No. 2 cylinder head.
- [NTSB CHI06LA147](https://openairdocs.org/ntsb/CHI06LA147.md): Allied Ag Cat Productions G-164A · Gonvick, MN · Accident · Minor injuries · Limited investigation · Final report · Jun 2, 2006 · N600T · Substantial damage
  > The aborted takeoff not performed by the pilot. A contributing factor is the reported loss of takeoff performance.
- [NTSB CHI04CA163](https://openairdocs.org/ntsb/CHI04CA163.md): Grumman G-164A · Hutchinson, MN · Accident · No injuries · Data collection · Final report · Jun 23, 2004 · N5339 · Substantial damage
  > The pilot's failure to maintain airspeed during the low altitude turn after takeoff. A factor to the accident was the low altitude and the swampy terrain condition.
- [NTSB CHI84LA357](https://openairdocs.org/ntsb/CHI84LA357.md): Grumman G-164A · Rice, MN · Accident · No injuries · Limited investigation · Final report · Aug 18, 1984 · N600T · Substantial damage
  > Pilot stated that during the takeoff roll the acft suddenly began to pull to the left. The pilot reduced power and applied right brake and rudder to correct but the left wing struck corn stalks. Examination of the acft after the accident revealed the left…
- [NTSB CHI84LA262](https://openairdocs.org/ntsb/CHI84LA262.md): Grumman G-164A · Mahnomen, MN · Accident · No injuries · Limited investigation · Final report · Jun 26, 1984 · N6584 · Substantial damage
  > Shortly after taking off, the eng lost power. The plt stated that the eng stopped completely 'like fuel starvation.' He dumped his load of chemicals & made an emergency landing. During the landing, the acft hit a ditch & nosed over. An investigation revealed…
- [NTSB MKC77FER73](https://openairdocs.org/ntsb/MKC77FER73.md): Grumman G-164A · Perham, MN · Accident · No injuries · Closed · Aug 3, 1977 · N6606 · Substantial damage
- [NTSB MKC73FER64](https://openairdocs.org/ntsb/MKC73FER64.md): Grumman G-164 · Elbow Lake, MN · Accident · Minor injuries · Closed · May 26, 1973 · N985X · Substantial damage
- [NTSB MKC73FER48](https://openairdocs.org/ntsb/MKC73FER48.md): Grumman G-164A · Elbow Lake, MN · Accident · Serious injuries · Closed · Apr 6, 1973 · N6595 · Destroyed
- [NTSB MKC73FER12](https://openairdocs.org/ntsb/MKC73FER12.md): Grumman G-164A · Hollandale, MN · Accident · No injuries · Closed · Aug 17, 1972 · N7843 · Substantial damage
- [NTSB MKC72DER70](https://openairdocs.org/ntsb/MKC72DER70.md): Grumman G164A · Roland, MN · Accident · No injuries · Closed · Jun 28, 1972 · N5275 · 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."eventStateOrRegion" = 'MN' AND c."eventCountry" = 'USA'
  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&state=MN

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