# NTSB investigations: Lycoming IO-360-L2A, PA

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 CEN23LA348](https://openairdocs.org/ntsb/CEN23LA348.md): Cessna 172 · Philadelphia, PA · Accident · Minor injuries · Class 4 · Limited · Final report · Aug 3, 2023 · N860TW · Substantial damage
  > The pilot receiving instruction’s failure to maintain control during a go-around. Contributing to the accident was the flight instructor’s inadequate supervision of the flight.
- [NTSB ERA22LA087](https://openairdocs.org/ntsb/ERA22LA087.md): Cessna 172S · Hazleton, PA · Accident · No injuries · Class 4 · Limited · Final report · Dec 12, 2021 · N215LP · Substantial damage
  > The pilot’s failure to maintain proper airspeed on approach in tailwind conditions, which resulted in an extended touchdown, bounced landing, and runway excursion.
- [NTSB ERA21LA282](https://openairdocs.org/ntsb/ERA21LA282.md): Cessna 172S · Mount Pocono, PA · Accident · No injuries · Class 4 · Limited · Final report · Jun 25, 2021 · N5185U · Substantial damage
  > The pilot’s loss of aircraft control following a bounced landing.
- [NTSB ERA10CA008](https://openairdocs.org/ntsb/ERA10CA008.md): Cessna 172S · Easton, PA · Accident · No injuries · Data collection · Final report · Oct 6, 2009 · N66087 · Substantial damage
  > The pilot’s failure to maintain adequate clearance from terrain while on short final.

## 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" = 'PA' 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 ('41597'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41597&state=PA

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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.