# NTSB investigations: Lycoming O-360-C1G, AK

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 ANC25LA102](https://openairdocs.org/ntsb/ANC25LA102.md): American Champion 8GCBC · Unalakleet, AK · Accident · No injuries · Class 4 · Limited · Final report · Sep 5, 2025 · N242BC · Substantial damage
  > The pilots encounter with an obstructed dip in the landing surface during the landing roll out on a remote airstrip, which resulted in a noseover.
- [NTSB ANC25LA008](https://openairdocs.org/ntsb/ANC25LA008.md): Cub Crafters CC18-180 · Anchorage, AK · Accident · Serious injuries · Class 3 · Limited · Final report · Nov 2, 2024 · N55PK · Substantial damage
  > The incorrect installation of the rear flight control stick, resulting in the pilot’s inability to control the pitch attitude, coupled with the pilot’s inadequate control system check before departure, all which resulted in an aerodynamic stall during takeoff.
- [NTSB ANC23LA058](https://openairdocs.org/ntsb/ANC23LA058.md): Cort J Neuman Apex · Wasilla, AK · Accident · Minor injuries · Class 4 · Limited · Final report · Aug 1, 2023 · N907AX · Substantial damage
  > The pilot’s failure to maintain clearance during takeoff, which resulted in impact with trees.
- [NTSB GAA18CA196](https://openairdocs.org/ntsb/GAA18CA196.md): Cub Crafters CC19 · Seldovia, AK · Accident · No injuries · Data collection · Final report · Apr 1, 2018 · N711XC · Substantial damage
  > The pilot’s failure to maintain directional control during landing. Contributing to the accident was the flight instructor’s delayed remedial action.

## 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" = 'AK' 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 ('42284'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=42284&state=AK

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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.