# NTSB investigations: Lycoming VO-435 series, GA

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 ATL03LA007](https://openairdocs.org/ntsb/ATL03LA007.md): Bell 47G3B1 · Highfalls, GA · Accident · No injuries · Limited investigation · Final report · Oct 19, 2002 · N4002G · Substantial damage
  > The pilots inadequate fuel management, and subsequent loss of engine power due to fuel exhaustion, and a in-flight collision with trees during an autorotation. A factor was the pilot's failure to insure that the required equipment (fuel gauge) was installed…
- [NTSB ATL95LA145](https://openairdocs.org/ntsb/ATL95LA145.md): Bell 47G2 · Montrose, GA · Accident · No injuries · Limited investigation · Final report · Jul 31, 1995 · N6145C · Substantial damage
  > The pilot's inadequate preflight planning and visual lookout.
- [NTSB ATL89FA193](https://openairdocs.org/ntsb/ATL89FA193.md): Texas Helicopter OH-13/M74 · Norman Park, GA · Accident · 1 fatal · Field investigation · Final report · Aug 2, 1989 · N51850 · Destroyed
  > Improper planning/decision by the pilot, which resulted in his physical impairment from exposure to lannate, and his failure to maintain altitude/clearance above the ground. A factor related to the accident was: failure of the pilot to use a respirator while…
- [NTSB MIA85LA207](https://openairdocs.org/ntsb/MIA85LA207.md): Quinn EL Tomcat MK-5A · Blakley, GA · Accident · No injuries · Limited investigation · Final report · Jul 4, 1985 · N8429 · Substantial damage
  > While en route to reposition the helicopter to another farm, the eng lost power. The plt reported that during an autorotation, the main rotor lost some RPM as he stretched his glide to avoid a fence. As the helicopter touched down on uneven terrain, the main…
- [NTSB ATL80FLA06](https://openairdocs.org/ntsb/ATL80FLA06.md): Tom Cat MK-5A · Quitman, GA · Accident · No injuries · Closed · Aug 15, 1980 · N3575B · Substantial damage
- [NTSB MIA77FKG51](https://openairdocs.org/ntsb/MIA77FKG51.md): EL Tomcat MK5A · Colquitt, GA · Accident · Minor injuries · Closed · Jul 12, 1977 · N9014T · Destroyed
- [NTSB MIA77FKG27](https://openairdocs.org/ntsb/MIA77FKG27.md): EL Tomcat MK5A · Ray City, GA · Accident · Serious injuries · Closed · May 4, 1977 · N3575B · 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" = 'GA' 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 ('41525'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41525&state=GA

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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.