# NTSB investigations: Lycoming AEIO-360 series, OK

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 CEN23LA121](https://openairdocs.org/ntsb/CEN23LA121.md): American Champion 8KCAB · Oklahoma City, OK · Accident · No injuries · Class 4 · Limited · Final report · Feb 20, 2023 · N303SB · Substantial damage
  > The pilot’s failure to maintain directional control during the landing, that resulted in a runway excursion, and an impact with an obstacle.
- [NTSB CEN10FA130](https://openairdocs.org/ntsb/CEN10FA130.md): Beech C24R · Bristow, OK · Accident · 2 fatal · Field investigation · Final report · Feb 28, 2010 · N63713 · Destroyed
  > The pilot’s loss of control for undetermined reasons while maneuvering at low altitude.
- [NTSB FTW93IA141](https://openairdocs.org/ntsb/FTW93IA141.md): Commander 114B · Oklahoma City, OK · Incident · No injuries · Incident investigation · Final report · Apr 28, 1993 · N194A · 2 aircraft · Minor damage
  > The pilot of the pitts, N51ST, misunderstanding of the tower's instructions and clearance, and his failure to see and avoid the Commander 114B, N194A.
- [NTSB FTW79FA082](https://openairdocs.org/ntsb/FTW79FA082.md): Bellanca 7KCAB · Morris, OK · Accident · 1 fatal · Closed · May 27, 1979 · N1077E · Destroyed
- [NTSB FTW77DA003](https://openairdocs.org/ntsb/FTW77DA003.md): Pitts Spcl S-1S · Durant, OK · Accident · 1 fatal · Closed · Oct 11, 1976 · N7WH · 2 aircraft · Minor 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" = 'OK' 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 ('41522', '41601'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41522&state=OK

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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.