# Fatal NTSB investigations: Lycoming AEIO-320 series

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 NYC85FA185](https://openairdocs.org/ntsb/NYC85FA185.md): Bellanca 8KCAB · Fall River, MA · Accident · 1 fatal · Field investigation · Final report · Jul 21, 1985 · N5504B · Destroyed
  > Witnesses observed the acft execute an aerial pick up of the aerial advertising banner & climb very steeply away from the ground. Normal eng sounds were reported by the witnesses. The acft was observed to climb to an alt of approx 150 ft, nearly come to a…
- [NTSB LAX82FA225](https://openairdocs.org/ntsb/LAX82FA225.md): Bellanca 8KCAB · Westley, CA · Accident · 1 fatal · Field investigation · Final report · Jun 20, 1982 · N2661Z · Destroyed
  > The plt made a low pass over a ranch house traveling from nw to se. He then made a second low pass over the swimming pool area traveling in a NE direction, & waved to those standing by the pool. The acft began a 180 reversal turn, entered a steep nose down…
- [NTSB MKC82FCD07](https://openairdocs.org/ntsb/MKC82FCD07.md): Bellanca 8KCAB · Fairfield, IA · Accident · 1 fatal · Final report · Apr 26, 1982 · N5035N · Substantial damage
  > The pilot stated that he intended to fly down the runway to have a photographer take pictures to be used in publicity for airshows. After several passes (one inverted), the pilot landed to talk with the photographer. The photographer stated they agreed that a…
- [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."highestInjuryLevel" = 'Fatal'
  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&fatal=1

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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.