# NTSB investigations: Grumman American Avn. AA-5A, PA

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 NYC87LA267](https://openairdocs.org/ntsb/NYC87LA267.md): Grumman AA-5A · Irwin, PA · Accident · No injuries · Limited investigation · Final report · Sep 26, 1987 · N9772U · Substantial damage
  > During taxi operation, the pilot lost directional control of the aircraft and it struck a tree stump which was located to the side of the runway. The aircraft then continued to roll about 500 feet off the rwy where it came to rest with substantial damage.
- [NTSB NYC80FHD12](https://openairdocs.org/ntsb/NYC80FHD12.md): Grum-Amer AA-5A · Bristol, PA · Accident · No injuries · Closed · May 22, 1980 · N9904U · Substantial damage
- [NTSB NYC79FGM13](https://openairdocs.org/ntsb/NYC79FGM13.md): Grum Amer AA-5A · Somerset, PA · Accident · No injuries · Closed · Dec 28, 1978 · N26078 · Substantial damage
- [NTSB NYC78FGM10](https://openairdocs.org/ntsb/NYC78FGM10.md): Grum Amer AA-5A · Seven Springs, PA · Accident · Serious injuries · Closed · Nov 20, 1977 · N9993U · Substantial damage
- [NTSB NYC76FHD34](https://openairdocs.org/ntsb/NYC76FHD34.md): Grum Amer AA-5A · West Chester, PA · Accident · Serious injuries · Closed · Jul 30, 1976 · N9683U · 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" = 'PA' 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 ('3960106'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=3960106&state=PA

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