# NTSB investigations: Lycoming TIO-540-AE2A, 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 ERA22LA121](https://openairdocs.org/ntsb/ERA22LA121.md): Piper PA 46-350P · Crystal River, FL · Accident · No injuries · Class 3 · Limited · Final report · Feb 1, 2022 · N35CM · Substantial damage
  > Collapse of the nose wheel landing gear assembly due to lateral loads encountered on the turf runway during rollout.
- [NTSB GAA17CA350](https://openairdocs.org/ntsb/GAA17CA350.md): Ward Christopher Barry RAI 6 · Williston, FL · Accident · No injuries · Data collection · Final report · Jun 18, 2017 · N251CW · Substantial damage
  > The pilot’s failure to maintain the airplane’s pitch control during rotation and his subsequent loss of directional control.
- [NTSB ERA13LA159](https://openairdocs.org/ntsb/ERA13LA159.md): 781569 FX 210 · Punta Gorda, FL · Accident · Minor injuries · Limited investigation · Final report · Mar 9, 2013 · N524VT · Substantial damage
  > A total loss of engine power for reasons that could not be determined from the available evidence.
- [NTSB MIA07LA076](https://openairdocs.org/ntsb/MIA07LA076.md): Piper PA-46-350P · Fort Lauderdale, FL · Accident · No injuries · Limited investigation · Final report · Apr 16, 2007 · N4946R · Substantial damage
  > The inadequate design of the engine mount by the manufacturer, resulting in collapse of the nose landing gear.

## 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 ('41999', '40999'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41999&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.