# NTSB investigations: Rotax 503 series, TX

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 CEN25LA009](https://openairdocs.org/ntsb/CEN25LA009.md): Quicksilver GT 400 · Garden Ridge, TX · Accident · Serious injuries · Class 3 · Limited · Final report · Oct 8, 2024 · N2490H · Substantial damage
  > A loss of engine power that resulted from improper fuel system maintenance and the subsequent fuel starvation due to the leaking fuel pump outlet fuel line.
- [NTSB CEN17LA079](https://openairdocs.org/ntsb/CEN17LA079.md): Quicksilver GT-400 R503 · New Braunfels, TX · Accident · No injuries · Limited investigation · Final report · Jan 1, 2017 · N415HC · Substantial damage
  > The partial loss of engine power due to a loose spark plug. Contributing to the accident was the pilot's improper preflight inspection of the airplane.
- [NTSB CEN10LA074](https://openairdocs.org/ntsb/CEN10LA074.md): Gibson Mark Manta 503 · Magnolia, TX · Accident · Serious injuries · Limited investigation · Final report · Dec 13, 2009 · N193AW · Substantial damage
  > The pilot's failure to maintain clearance from a static wire while maneuvering and his improper decision to fly with a low overcast sky.

## 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" = 'TX' 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 ('55564'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=55564&state=TX

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