# NTSB investigations: Grumman Acft ENG Cor-Schweizer G-164A, MS

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 MIA01LA099](https://openairdocs.org/ntsb/MIA01LA099.md): Grumman G-164A · Poplarville, MS · Accident · No injuries · Limited investigation · Final report · Mar 13, 2001 · N5076 · Substantial damage
  > a loss of engine power due to a cracked number 2 cylinder which resulted in a forced landing, subsequent impact with the runway, departure from the runway down an embankment, soft terrain and nose over.
- [NTSB ATL96LA116](https://openairdocs.org/ntsb/ATL96LA116.md): Grumman G-164A · Mayersville, MS · Accident · Minor injuries · Limited investigation · Final report · Aug 2, 1996 · N7362 · Substantial damage
  > failure of the pilot to maintain adequate clearance from an object (vehicle) on the ground.
- [NTSB MIA91LA170](https://openairdocs.org/ntsb/MIA91LA170.md): Grumman G-164A · Falcon, MS · Accident · Minor injuries · Limited investigation · Final report · Jun 26, 1991 · N8942H · Substantial damage
  > In flight encounter with weather, high density altitude. Contributing to the accident was aircraft gross weight which was exceeded.
- [NTSB MIA90LA176](https://openairdocs.org/ntsb/MIA90LA176.md): Grumman 164-A · Dundee, MS · Accident · No injuries · Limited investigation · Final report · Aug 24, 1990 · N9650 · Substantial damage
  > Improper maintenance repair by an unknown person that initiated the engine failure and the forced landing.
- [NTSB MIA89LA203](https://openairdocs.org/ntsb/MIA89LA203.md): Grumman G-164A · Schlater, MS · Accident · No injuries · Limited investigation · Final report · Jul 19, 1989 · N4579 · Substantial damage
  > Inadequate preflight planning/preparation by the pilot which resulted in the selection of the wrong runway. The tailwindand dirt bank were considered to be contributing factors.
- [NTSB MIA88LA137](https://openairdocs.org/ntsb/MIA88LA137.md): Grumman G-164A · Wayside, MS · Accident · No injuries · Limited investigation · Final report · Apr 1, 1988 · N7961 · Substantial damage
  > While on an aerial application flt on short final, the plt pulled the throttle lever to reduce airspeed but it broke at the power control quadrant. The apch was continued & after acft traveled aprx 1/2 the length of the rwy, he turned the magneto switch off.…
- [NTSB MIA87LA211](https://openairdocs.org/ntsb/MIA87LA211.md): Schweizer G-164A · Greenwood, MS · Accident · No injuries · Limited investigation · Final report · Jul 20, 1987 · N10AA · Substantial damage
  > Shortly after takeoff from a 1,800 ft grass strip on a 93 degree f day, the acft, loaded with 1,500 pounds of chemical, began to settle. It then touched down in a field, nosed over & came to rest inverted. The plt stated there was no eng failure or…
- [NTSB MIA87LA173](https://openairdocs.org/ntsb/MIA87LA173.md): Grumman G-164A · Vaiden, MS · Accident · Minor injuries · Limited investigation · Final report · Jun 6, 1987 · N9734 · Destroyed
  > The plt stated that during the takeoff ground run the acft travelled over a small rise on the rwy & became airborne prematurely. The acft then collided with trees while the plt was trying to maneuver it to avoid a populated area. The acft then collided with…
- [NTSB MIA87FA160](https://openairdocs.org/ntsb/MIA87FA160.md): Schweizer G-164A · Dundee, MS · Accident · 1 fatal · Field investigation · Final report · May 19, 1987 · N4654 · Destroyed
  > While spraying a rice field, the acft was flying across svrl small dirt banks that had been furrowed for water ctl. Drg a swath run, it struck 3 furrowed banks that were close together, flipped over as it crashed, then burned. Witnessesrprtd the eng was…
- [NTSB ATL85LA269](https://openairdocs.org/ntsb/ATL85LA269.md): Grumman G-164A · Tunica, MS · Accident · No injuries · Limited investigation · Final report · Sep 6, 1985 · N9893 · Substantial damage
  > The plt stated that during aerial application maneuver he allowed the airspeed to get too low and the acft settled into a soy bean field. The left wing contacted the crop and the acft cartwheeled.
- [NTSB ATL85LA018](https://openairdocs.org/ntsb/ATL85LA018.md): Grumman G-164A · Tunica, MS · Accident · No injuries · Limited investigation · Final report · Oct 19, 1984 · N7867 · Substantial damage
  > The pilot attempted takeoff from an agricultural site which had soft spots from wet conditions. Directional control was lost when one main wheel encountered a soft spot. The aircraft veered into a plowed field and flipped inverted.
- [NTSB ATL80FKQ22](https://openairdocs.org/ntsb/ATL80FKQ22.md): Grumman G-164 · Clarksdale, MS · Accident · No injuries · Closed · Aug 26, 1980 · N48461 · Substantial damage
- [NTSB ATL80FKQ04](https://openairdocs.org/ntsb/ATL80FKQ04.md): Grumman G-164A · Boyle, MS · Accident · No injuries · Closed · May 25, 1980 · N9734 · Substantial damage
- [NTSB ATL80FKQ03](https://openairdocs.org/ntsb/ATL80FKQ03.md): Grumman G-164A · Clarksdale, MS · Accident · No injuries · Closed · May 23, 1980 · N7867 · Substantial damage
- [NTSB MIA80FKQ03](https://openairdocs.org/ntsb/MIA80FKQ03.md): Grumman G-164A · Flora, MS · Accident · Minor injuries · Closed · Mar 14, 1980 · N48507 · Destroyed
- [NTSB MIA79FKQ25](https://openairdocs.org/ntsb/MIA79FKQ25.md): Grumman G-164A · Sunflower, MS · Accident · No injuries · Closed · Aug 27, 1979 · N48437 · Substantial damage
- [NTSB MIA79FKQ22](https://openairdocs.org/ntsb/MIA79FKQ22.md): Grumman G-164A · Madison, MS · Accident · No injuries · Closed · Aug 13, 1979 · N8673H · Destroyed
- [NTSB MIA79FKQ16](https://openairdocs.org/ntsb/MIA79FKQ16.md): Grumman G-164A · Batesville, MS · Accident · No injuries · Closed · Jul 13, 1979 · N8881H · Substantial damage
- [NTSB MIA79FKQ07](https://openairdocs.org/ntsb/MIA79FKQ07.md): Grumman G164A · Lucedale, MS · Accident · Serious injuries · Closed · Apr 18, 1979 · N4573 · Destroyed
- [NTSB MIA78FKQ32](https://openairdocs.org/ntsb/MIA78FKQ32.md): Grumman G-164A · Charleston, MS · Accident · No injuries · Closed · Aug 14, 1978 · N8369 · Substantial damage
- [NTSB MIA78KKQ19](https://openairdocs.org/ntsb/MIA78KKQ19.md): Grumman G-164A · Sunflower, MS · Accident · No injuries · Closed · Jul 8, 1978 · N8959H · Substantial damage
- [NTSB MIA77FKQ31](https://openairdocs.org/ntsb/MIA77FKQ31.md): Grumman G164A · Flora, MS · Accident · No injuries · Closed · Aug 18, 1977 · N48426 · Substantial damage
- [NTSB MIA76FKQ45](https://openairdocs.org/ntsb/MIA76FKQ45.md): Grumman G-164A · Flora, MS · Accident · No injuries · Closed · Aug 26, 1976 · N7225 · Substantial damage
- [NTSB MIA76FKQ39|MIA76FK039](https://openairdocs.org/ntsb/MIA76FKQ39%7CMIA76FK039.md): Cessna 188 · Shelby, MS · Accident · No injuries · Closed · Jul 20, 1976 · N21862 · 2 aircraft · Substantial damage
- [NTSB MIA76FKQ34](https://openairdocs.org/ntsb/MIA76FKQ34.md): Grumman G-164A · Swan Lake, MS · Accident · Minor injuries · Closed · Jun 8, 1976 · N7961 · Substantial damage
- [NTSB MIA74FLT01](https://openairdocs.org/ntsb/MIA74FLT01.md): Grumman G-164A · Ripley, MS · Accident · No injuries · Closed · Sep 3, 1973 · N4562 · Substantial damage
- [NTSB MIA73FKQ33](https://openairdocs.org/ntsb/MIA73FKQ33.md): Grumman G-164A · Boyle, MS · Accident · No injuries · Closed · Jun 27, 1973 · N8389 · Destroyed
- [NTSB MIA73DKQ11](https://openairdocs.org/ntsb/MIA73DKQ11.md): Grumman G-164A · Woodville, MS · Accident · No injuries · Closed · Sep 3, 1972 · N8372 · 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" = 'MS' 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 ('3952801'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=3952801&state=MS

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