# NTSB investigations: Lycoming HO-360 series, MN

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 GAA17CA296](https://openairdocs.org/ntsb/GAA17CA296.md): Schweizer 269C · Eden Prairie, MN · Accident · Minor injuries · Data collection · Final report · May 22, 2017 · N2032S · Substantial damage
  > The student pilot's loss of lateral control while practicing autorotations from a hover and the flight instructor's delayed remedial action, which resulted in a bounced landing and dynamic roll-over.
- [NTSB CEN10CA280](https://openairdocs.org/ntsb/CEN10CA280.md): Hughes 269A · Cannon Falls, MN · Accident · No injuries · Data collection · Final report · Jun 1, 2010 · N8897F · Substantial damage
  > The pilot's failure to maintain rotor speed during the autorotation, which resulted in an excessive sink rate and a hard landing.
- [NTSB CHI07CA299](https://openairdocs.org/ntsb/CHI07CA299.md): Schweizer 300 CBI · Minneapolis, MN · Accident · No injuries · Data collection · Final report · Sep 13, 2007 · N269HB · Destroyed
  > The dual student's improper flare during the simulated autorotation, and the flight instructor's delayed remedial action.
- [NTSB CHI02LA208](https://openairdocs.org/ntsb/CHI02LA208.md): Schweizer 269C-1 · Askov, MN · Accident · No injuries · Limited investigation · Final report · Jul 20, 2002 · N897TH · Substantial damage
  > Directional control not obtained/maintained during the aborted takeoff.
- [NTSB MKC75DER68](https://openairdocs.org/ntsb/MKC75DER68.md): Hughes 269A · Lafayette, MN · Accident · No injuries · Closed · May 21, 1975 · N8929F · Substantial damage
- [NTSB MKC71FER69](https://openairdocs.org/ntsb/MKC71FER69.md): Hughes 269A · Montevideo, MN · Accident · No injuries · Closed · Jun 6, 1971 · N8925F · 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" = 'MN' 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 ('41513'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41513&state=MN

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