# NTSB investigations: Lycoming IO-360-A1B6D, NH

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 ERA09FA343](https://openairdocs.org/ntsb/ERA09FA343.md): Cessna 177 RG · Gilford, NH · Accident · 1 fatal · Field investigation · Final report · Jun 13, 2009 · N52670 · Substantial damage
  > A loss of engine power due to oil exhaustion from the fracture of the nipple for the engine oil cooler return line. Contributing to the accident was the mechanic's signoff and release of the airplane without performing the required engine run-up following an…
- [NTSB NYC08LA293](https://openairdocs.org/ntsb/NYC08LA293.md): Cessna 177RG · Bristol, NH · Accident · Serious injuries · Limited investigation · Final report · Aug 27, 2008 · N2088Q · Substantial damage
  > The pilot's failure to clear the trees during takeoff due to a partial loss of engine power for undetermined reasons.
- [NTSB NYC80FA038](https://openairdocs.org/ntsb/NYC80FA038.md): Cessna 177RG · Peterborough, NH · Accident · 3 fatal · Closed · May 1, 1980 · N8030G · Destroyed
- [NTSB NYC77FNC50](https://openairdocs.org/ntsb/NYC77FNC50.md): Cessna 177RG · Manchester, NH · Accident · No injuries · Closed · Aug 26, 1977 · N177RG · Substantial 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" = 'NH' 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 ('41593'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41593&state=NH

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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.