# NTSB investigations: Lycoming AEIO-360 series, MA

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 ERA18LA023](https://openairdocs.org/ntsb/ERA18LA023.md): Great Lakes 2T1A · Montague, MA · Accident · No injuries · Limited investigation · Final report · Nov 2, 2017 · N3512L · Substantial damage
  > The pilot’s failure to maintain directional control during the attempted takeoff, which resulted in a runway excursion.
- [NTSB IAD97LA012](https://openairdocs.org/ntsb/IAD97LA012.md): Bellanca 8KCAB · Sheffield, MA · Accident · Serious injuries · Limited investigation · Final report · Oct 25, 1996 · N2571Z · Destroyed
  > The pilot's abrupt control of the airplane, which resulted in an inadvertent stall, uncontrolled descent, and subsequent in-flight collision with water.
- [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.

## 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" = 'MA' 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 ('41522', '41601'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

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

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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.