# NTSB investigations: Lycoming IO-360-C1C6, FL

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 ERA26LA161](https://openairdocs.org/ntsb/ERA26LA161.md): Piper PA28R · Fellsmere, FL · Accident · No injuries · Class 4 · Limited · Final report · Apr 1, 2026 · N8583N · Substantial damage
  > An in-flight collision with a bird while descending to land at an airport.
- [NTSB ERA25LA377](https://openairdocs.org/ntsb/ERA25LA377.md): Piper PA28R · Okeechobee, FL · Accident · No injuries · Class 4 · Limited · Final report · Sep 27, 2025 · N8586A · Substantial damage
  > Collision with a bird during cruise flight.
- [NTSB ERA18FA120](https://openairdocs.org/ntsb/ERA18FA120.md): Piper PA28R · Daytona Beach, FL · Accident · 2 fatal · Class 3 · Field · Final report · Apr 4, 2018 · N106ER · Destroyed
  > Extensive fatigue cracking in the left-wing main spar lower cap and doublers, which resulted in the in-flight separation of the left wing. The fatigue cracks initiated and grew to a critical size due to flight and ground loads associated with flight-training…

## 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" = 'FL' 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 ('41833'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41833&state=FL

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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.