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

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 SEA02LA079](https://openairdocs.org/ntsb/SEA02LA079.md): Grumman American AA-1B · South Prairie, WA · Accident · No injuries · Limited investigation · Final report · May 11, 2002 · N321D · Substantial damage
  > The pilot's improper touchdown point. Factors include a wet landing surface.
- [NTSB NYC96LA170](https://openairdocs.org/ntsb/NYC96LA170.md): Grumman American AA-1B · Tafton, PA · Accident · Minor injuries · Limited investigation · Final report · Aug 17, 1996 · N9611L · Substantial damage
  > The pilot's misjudgment of speed and distance during the landing.
- [NTSB SEA94LA049](https://openairdocs.org/ntsb/SEA94LA049.md): Grumman American AA1B · Lacey, WA · Accident · Minor injuries · Limited investigation · Final report · Jan 15, 1994 · N1416R · Destroyed
  > The pilot in command's failure to attain the proper touchdown point. Factors contributing to the accident were tailwinds and wet terrain.
- [NTSB FTW92LA042](https://openairdocs.org/ntsb/FTW92LA042.md): Grumman AA1B · Spur, TX · Accident · Minor injuries · Limited investigation · Final report · Dec 12, 1991 · N8859L · Substantial damage
  > The pilot's selection of unsuitable terrain for takeoff.

## 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 ('3960103')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 340))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=3960103&occurrence=340

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