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

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 SEA05CA154](https://openairdocs.org/ntsb/SEA05CA154.md): Grumman American AA1B · Camas, WA · Accident · Minor injuries · Data collection · Final report · Jul 28, 2005 · N9861L · Substantial damage
  > The student pilot's failure to maintain aircraft control during landing roll. A contributing factor was the gusty cross-wind weather condition.
- [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 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 SEA87LA161](https://openairdocs.org/ntsb/SEA87LA161.md): Grumman AA1B · Ocean Shores, WA · Accident · No injuries · Limited investigation · Final report · May 9, 1987 · N6296L · Substantial damage
  > The plt landed his acft onto a golf course which had been the previous site for the airport. The airport had been closed since December 1985 and relocated close by. The pavement at the old airport had been replaced by sod. During landing roll, the aircraft…
- [NTSB SEA83LA016](https://openairdocs.org/ntsb/SEA83LA016.md): Grumman American AA-1B · Ritzville, WA · Accident · Minor injuries · Limited investigation · Final report · Nov 1, 1982 · N1571R · Substantial damage
  > The pilot reported that during a landing, the aircraft bounced twice and went off the left side of the runway. Reportedly, he initiated a go-around, but the plane struck a fence and crashed.
- [NTSB SEA77FYE21](https://openairdocs.org/ntsb/SEA77FYE21.md): Amer Avco AA-1B · Silvana, WA · Accident · No injuries · Closed · Jun 6, 1977 · N9950L · Substantial damage
- [NTSB SEA76FYE21](https://openairdocs.org/ntsb/SEA76FYE21-151859.md): Amer Avco AA1-B · Oak Harbor, WA · Accident · Serious injuries · Closed · Nov 8, 1975 · N9687L · Substantial damage
- [NTSB SEA74DYC63](https://openairdocs.org/ntsb/SEA74DYC63.md): Amer Avco AA1-B · Vancouver, WA · Accident · Minor injuries · Closed · Jun 30, 1974 · N8892L · 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" = 'WA' 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=WA

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OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.