# NTSB investigations: Lycoming O-360-A1H6

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 ERA24FA157](https://openairdocs.org/ntsb/ERA24FA157.md): Piper PA-44-180 · Fort Pierce North, FL · Accident · 1 fatal · Class 3 · Field · Final report · Mar 30, 2024 · N595ND · Substantial damage
  > The flight instructor’s failure to maintain control of the multiengine airplane after a partial loss of engine power on one engine during a go-around, which resulted in an aerodynamic stall. Contributing to the accident was the mechanic’s failure to check the…
- [NTSB ANC24LA019](https://openairdocs.org/ntsb/ANC24LA019.md): Michael G Darby Dard 1 · Anchorage, AK · Accident · No injuries · Class 4 · Limited · Final report · Mar 18, 2024 · N696AK · Substantial damage
  > The pilot’s loss of directional control while landing in soft snow, resulting in a nose over.
- [NTSB CEN23LA382](https://openairdocs.org/ntsb/CEN23LA382.md): Piper PA-44-180 · Bonham, TX · Accident · No injuries · Class 4 · Limited · Final report · Aug 23, 2023 · N7122E · Substantial damage
  > The failure of the pilot receiving instruction and flight instructor to follow the landing checklist and extend the landing gear before landing
- [NTSB CEN12LA516](https://openairdocs.org/ntsb/CEN12LA516.md): Piper PA-44-180 · Grand Forks, ND · Accident · No injuries · Limited investigation · Final report · Aug 2, 2012 · N586ND · Substantial damage
  > The loss of directional control during landing roll, which resulted in a runway excursion. The reason for the loss of directional control could not be determined because postaccident examination did not reveal any malfunctions or anomalies that would have…
- [NTSB CEN12LA444](https://openairdocs.org/ntsb/CEN12LA444.md): Piper PA-44-180 · Grand Forks, ND · Accident · No injuries · Limited investigation · Final report · Jul 15, 2012 · N580ND · Substantial damage
  > The pilot receiving instruction's failure to extend the landing gear and the flight instructor's failure to adequately monitor his student's actions during the approach.
- [NTSB ERA11FA054](https://openairdocs.org/ntsb/ERA11FA054.md): Piper PA-44-180 · West Palm Beach, FL · Accident · 4 fatal · Field investigation · Final report · Nov 11, 2010 · N883FT · Substantial damage
  > The failure of both the pilot and the certified flight instructor to ensure that the left fuel selector was in the on position for takeoff and their failure to follow the proper procedures when the left engine lost power shortly after takeoff, resulting in an…
- [NTSB CEN10CA026](https://openairdocs.org/ntsb/CEN10CA026.md): Piper PA-44-180 · Grand Forks, ND · Accident · No injuries · Data collection · Final report · Oct 22, 2009 · N593ND · Substantial damage
  > The flight instructor's failure to ensure the landing gear was extended prior to landing.

## 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."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('42399'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=42399

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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.