# NTSB investigations: Lycoming AEIO-360 series, 1990

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 NYC91LA024](https://openairdocs.org/ntsb/NYC91LA024.md): Bellanca 8KCAB · Buckland, MA · Accident · 1 fatal · Limited investigation · Final report · Nov 4, 1990 · N5039K · Destroyed
  > The pilot's failure to execute an aerobatic maneuver at an altitude sufficient to clear the stand of trees.
- [NTSB ATL91FA005](https://openairdocs.org/ntsb/ATL91FA005.md): Pitts Special S-1 · Ocala, FL · Accident · 1 fatal · Field investigation · Final report · Oct 17, 1990 · N1235 · Substantial damage
  > The pilot experiencced spatial disorientation, lost control of the airplane during a spin maneuver and collided with the ground.
- [NTSB LAX90DUJ06](https://openairdocs.org/ntsb/LAX90DUJ06.md): Christen/Walter Christen Eagle II · Marana, AZ · Accident · 2 fatal · Final report · Aug 20, 1990 · N3272U · Destroyed
  > The loss of control by the pilot.
- [NTSB MKC90LA077](https://openairdocs.org/ntsb/MKC90LA077.md): Bellanca 8KCAB · Minneapolis, MN · Accident · No injuries · Limited investigation · Final report · Mar 30, 1990 · N12KD · Substantial damage
  > Failure of the pilot to maintain directional control of the aircraft during the landing. The failed (flat) right main tire was a related factor.

## 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 year(c."eventDate") = 1990
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41522', '41601'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41522&year=1990

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