# NTSB investigations: Grumman American Avn. AA-1B, UT

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 SEA06CA108](https://openairdocs.org/ntsb/SEA06CA108.md): Grumman AA-1B · Bountiful, UT · Accident · Minor injuries · Data collection · Final report · May 30, 2006 · N8866L · Substantial damage
  > An obstructed windshield which resulted in the pilot misjudging the distance/altitude during an emergency landing. An oil leak as a result of a leaking crankshaft seal was a factor.
- [NTSB DEN80FTM17](https://openairdocs.org/ntsb/DEN80FTM17.md): Grum-Amer AA-1B · Bullfrog Basin, UT · Accident · Minor injuries · Closed · May 4, 1980 · N9961L · Substantial damage
- [NTSB DEN77FTM13](https://openairdocs.org/ntsb/DEN77FTM13.md): Grum Amer AA-1B · American Fork, UT · Accident · Minor injuries · Closed · Apr 24, 1977 · N9565L · Destroyed
- [NTSB DEN76ATM45](https://openairdocs.org/ntsb/DEN76ATM45.md): Amer Avco AA-1B · Escalante, UT · Accident · Serious injuries · Closed · Aug 20, 1976 · N9947L · Destroyed

## 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" = 'UT' 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 ('3960103'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=3960103&state=UT

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