# NTSB investigations: Lycoming AEIO-320 series, AZ

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 GAA18CA253](https://openairdocs.org/ntsb/GAA18CA253.md): Cessna 172 · Glendale, AZ · Accident · No injuries · Data collection · Final report · May 4, 2018 · N99141 · Substantial damage
  > The student pilot’s failure to maintain runway alignment during takeoff, which resulted in an aborted takeoff and runway excursion.
- [NTSB LAX96LA176](https://openairdocs.org/ntsb/LAX96LA176.md): Bellanca 7KCAB · Tucson, AZ · Accident · No injuries · Limited investigation · Final report · Apr 23, 1996 · N333JS · Substantial damage
  > failure of the pilot to adequately compensate for gusting crosswind conditions and to maintain directional control. A factor in the accident was unattended construction equipment parked in close proximity to the runway edge.
- [NTSB LAX95LA156](https://openairdocs.org/ntsb/LAX95LA156.md): Bellanca 7KCAB · Tucson, AZ · Accident · No injuries · Limited investigation · Final report · Apr 7, 1995 · N333JS · Substantial damage
  > the pilot's inadequate compensation for the prevailing wind conditions which resulted in an inadvertent ground loop. The crosswind and the pilot's lack of familiarity with the aircraft are factors in this accident.
- [NTSB LAX81FUJ11](https://openairdocs.org/ntsb/LAX81FUJ11.md): Bellanca 8KCAB · Bouse, AZ · Accident · 1 fatal · Closed · Nov 27, 1980 · N50409 · 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" = 'AZ' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41500', '41567'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41500&state=AZ

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