# NTSB investigations: Rich Edwin D RV-4

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 DEN02LA063](https://openairdocs.org/ntsb/DEN02LA063.md): Rich RV-4 · Grand Junction, CO · Accident · 1 fatal · Limited investigation · Final report · Jun 30, 2002 · N3344E · Destroyed
  > the pilot failing to maintain aircraft control during the pull up maneuver. A factor relating to the accident was the inadvertent stall spin.
- [NTSB SEA94LA107](https://openairdocs.org/ntsb/SEA94LA107.md): Rich RV-4 · Weston, ID · Accident · No injuries · Limited investigation · Final report · Apr 23, 1994 · N3344E · Substantial damage
  > The pilot's failure to use carburetor heat. Factors include carburetor icing conditions, and no suitable site for a forced 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.aircraft_model_code IN ('05622CH'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=05622CH

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