# NTSB investigations: American AA-1, AL

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 ERA22FA153](https://openairdocs.org/ntsb/ERA22FA153.md): American AA-1 · Bay Minette, AL · Incident · 1 fatal · Class 2 · Field · Final report · Mar 11, 2022 · N5774L · Substantial damage
  > The pilot’s loss of control during taxi, which resulted in a taxiway overrun and subsequent impact with terrain. Contributing to the incident were the low visibility conditions that existed at the airport around the time of the incident.
- [NTSB ATL93LA149](https://openairdocs.org/ntsb/ATL93LA149.md): American AA-1 · Tuscaloosa, AL · Accident · Minor injuries · Limited investigation · Final report · Sep 4, 1993 · N5765L · Substantial damage
  > Fouled spark plugs on the number 2 and 3 cylinders, and a lack of compression on the number 1 and 4 cylinders, which resulted in a loss of engine power. A factor was the high vegetation at the forced landing site.
- [NTSB ATL90FA055](https://openairdocs.org/ntsb/ATL90FA055.md): American AA-1 · Cherokee, AL · Accident · 1 fatal · Field investigation · Final report · Feb 2, 1990 · N5755L · Destroyed
  > Carburetor ice due to the pilot's improper use of carburetor heat, and failure of the pilot to maintain control of the airplane after the engine lost power. The weather (carburetor icing) condition was a related factor.
- [NTSB MIA76DKJ47](https://openairdocs.org/ntsb/MIA76DKJ47.md): Amer Avco AA1 · Munford, AL · Accident · No injuries · Closed · Feb 11, 1976 · N5746L · 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" = 'AL' 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 ('0630610'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=0630610&state=AL

---
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.