# NTSB investigations: Lycoming 0-290 series, KY

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 ERA10LA449](https://openairdocs.org/ntsb/ERA10LA449.md): Champion Aeronca 7HC · Louisville, KY · Accident · No injuries · Limited investigation · Final report · Aug 27, 2010 · N8919R · Substantial damage
  > A loss of engine power due to fuel system contamination resulting in damage to the carburetor float.
- [NTSB IAD78FLQ37](https://openairdocs.org/ntsb/IAD78FLQ37.md): Piper PA-22 · Richmond, KY · Accident · No injuries · Closed · Sep 25, 1978 · N830A · Substantial damage
- [NTSB IAD76FLQ26](https://openairdocs.org/ntsb/IAD76FLQ26.md): Piper PA-18A · Albany, KY · Accident · Serious injuries · Closed · Jul 1, 1976 · N3589A · Substantial damage
- [NTSB IAD73FLQ24](https://openairdocs.org/ntsb/IAD73FLQ24.md): Smith DSA-1 · Elizabethtown, KY · Accident · Minor injuries · Closed · Apr 8, 1973 · N8890 · Substantial damage

## 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" = 'KY' 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 ('41506'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41506&state=KY

---
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.