# NTSB investigations: Lycoming O-360-A1A, CO

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 CEN22LA308](https://openairdocs.org/ntsb/CEN22LA308.md): Vans RV6 · Aurora, CO · Accident · Minor injuries · Class 3 · Limited · Final report · Jul 3, 2022 · N184CB · Substantial damage
  > A total loss of engine power due to foreign object debris blockage of engine air intake. The source of the debris could not be determined based on the available information.
- [NTSB GAA18CA473](https://openairdocs.org/ntsb/GAA18CA473.md): Vans RV6 · Greeley, CO · Accident · Serious injuries · Data collection · Final report · Aug 4, 2018 · N56LK · Substantial damage
  > The pilot’s exceedance of the airplane’s critical angle of attack during approach, which resulted in an aerodynamic stall.
- [NTSB CEN17LA367](https://openairdocs.org/ntsb/CEN17LA367.md): Miller Steven M RV6 A · Elbert, CO · Accident · Serious injuries · Limited investigation · Final report · Sep 13, 2017 · N812SM · Substantial damage
  > The pilot’s improper landing flare in strong gusting wind conditions, which resulted in a bounced landing, and his loss of directional control during an attempted go-around, which resulted in a runway excursion and impact with objects.
- [NTSB DEN06CA117](https://openairdocs.org/ntsb/DEN06CA117.md): Gordon Vans RV-6 · Erie, CO · Accident · No injuries · Data collection · Final report · Aug 24, 2006 · N442E · Substantial damage
  > the pilot's failure to maintain directional control during the takeoff roll. Contributing to the accident was the crosswind.
- [NTSB DEN05LA121](https://openairdocs.org/ntsb/DEN05LA121.md): Sheel Vans RV-8 · Fort Collins, CO · Accident · 1 fatal · Limited investigation · Final report · Aug 7, 2005 · N5754S · Substantial damage
  > the pilot inadvertently stalling the airplane and descending into the ground. Contributing factors were the pilot's inadequate preflight planning/preparation and his failure to refuel the airplane, resulting in a loss of engine power due to fuel exhaustion.
- [NTSB DEN05CA095](https://openairdocs.org/ntsb/DEN05CA095.md): Vans RV-6A · Trinidad, CO · Accident · No injuries · Data collection · Final report · Jun 26, 2005 · N8097F · Substantial damage
  > the pilot's inadequate compensation for wind and his inadequate recovery from a bounced landing.
- [NTSB DEN03LA058](https://openairdocs.org/ntsb/DEN03LA058.md): Aviat A-1B · Englewood, CO · Accident · No injuries · Limited investigation · Final report · Mar 15, 2003 · N60HY · Substantial damage
  > the pilot's failure to maintain directional control of the airplane, resulting in an inadvertent ground loop. A contributing factor was the gusty winds.
- [NTSB DEN01LA101](https://openairdocs.org/ntsb/DEN01LA101.md): Garrett Starduster TOO SA300 · Woodrow, CO · Accident · No injuries · Limited investigation · Final report · May 21, 2001 · N555CW · Substantial damage
  > a precautionary landing on unsuitable terrain which was rough and uneven. Factors were deteriorating weather in the form of freezing rain, snow, and decreasing visibility.

## 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" = 'CO' 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 ('41594'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41594&state=CO

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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.