# NTSB investigations: Lycoming 0-235 series, 1996, ND

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 CHI96LA347](https://openairdocs.org/ntsb/CHI96LA347.md): Champion 7ECA · Fargo, ND · Accident · No injuries · Limited investigation · Final report · Sep 24, 1996 · N68ME · Substantial damage
  > the pilot's failure to maintain directional control of the airplane during the landing. A factor was the crosswind.
- [NTSB CHI96LA220](https://openairdocs.org/ntsb/CHI96LA220.md): Grumman AA5B · Fryburg, ND · Accident · 1 fatal · Limited investigation · Final report · Jun 25, 1996 · N6249L · Substantial damage
  > the pilot's VFR flight into instrument meteorological conditions. Factors were the fog, low ceiling, and rising terrain.

## 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") = 1996
  AND c."eventStateOrRegion" = 'ND' 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 ('41505'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41505&state=ND&year=1996

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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.