# NTSB investigations: Helio H-295, 1992

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 MIA92LA187](https://openairdocs.org/ntsb/MIA92LA187.md): Helio HE29 · Lantana, FL · Accident · No injuries · Limited investigation · Final report · Sep 21, 1992 · N6DB · Substantial damage
  > The total failure of the landing gear tail wheel lock on landing roll out, resulting in an on ground loss of control (ground loop) and collapse of the left main landing gear.
- [NTSB SEA92LA155](https://openairdocs.org/ntsb/SEA92LA155.md): Helio H-295 · Laramie, WY · Accident · No injuries · Limited investigation · Final report · Jul 14, 1992 · N68857 · Substantial damage
  > The pilot's failure to maintain runway alignment, and an inadvertent ground-loop. Factors include crosswinds.

## 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 year(c."eventDate") = 1992
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('4300802'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=4300802&year=1992

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