# NTSB investigations: Continental IO-550 series, AZ 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 WPR15LA254](https://openairdocs.org/ntsb/WPR15LA254.md): Raudenbush Ernie Lancair Super ES · Winkelman, AZ · Accident · Minor injuries · Limited investigation · Final report · Sep 1, 2015 · N74ES · Destroyed > A partial loss of engine power for reasons that could not be determined because postaccident examination of the engine revealed no anomalies. - [NTSB WPR13FA244](https://openairdocs.org/ntsb/WPR13FA244.md): Raytheon A36 · Mountainaire, AZ · Accident · 2 fatal · Field investigation · Final report · May 28, 2013 · N999PK · Destroyed > The pilot's inability to maintain a climb after departure in high-density altitude conditions, which resulted in a collision with trees and terrain. Contributing to the accident were the pilot's decision not to track the four-lane highway just beyond the… - [NTSB WPR13LA043](https://openairdocs.org/ntsb/WPR13LA043.md): Cirrus SR22 · Show Low, AZ · Accident · Minor injuries · Limited investigation · Final report · Nov 16, 2012 · N800RW · Substantial damage > The fatigue failure of an improperly installed nipple in the oil system of a supplemental type certificate-installed supercharger, which resulted in a complete loss of engine oil during cruise climb. - [NTSB WPR12FA067](https://openairdocs.org/ntsb/WPR12FA067.md): Cirrus Design SR22 · Phoenix, AZ · Accident · 1 fatal · Field investigation · Final report · Dec 15, 2011 · N7850P · Substantial damage > The pilot's failure to maintain adequate separation behind a corporate jet, which resulted in an encounter with wake turbulence and a subsequent loss of control. - [NTSB WPR11LA364](https://openairdocs.org/ntsb/WPR11LA364.md): Nicholson 2000 · Sedona, AZ · Accident · No injuries · Limited investigation · Final report · Jul 27, 2011 · N671T · Substantial damage > The pilot’s improper landing flare, which resulted in a hard landing. - [NTSB WPR09LA221](https://openairdocs.org/ntsb/WPR09LA221.md): Raytheon A36 · Bullhead City, AZ · Accident · No injuries · Limited investigation · Final report · Apr 8, 2009 · N3224Q · Substantial damage > The pilot's inadequate compensation for the gusting crosswinds and his failure to maintain directional control during landing. - [NTSB LAX07FA062](https://openairdocs.org/ntsb/LAX07FA062.md): Cirrus Design SR22 · Young, AZ · Accident · 1 fatal · Field investigation · Final report · Dec 19, 2006 · N457S · Destroyed > The pilot's failure to maintain terrain clearance during cruise flight while flying at night at an altitude to remain clear of clouds and icing conditions. Contributing to the accident were an inadequate weather evaluation, the clouds, icing conditions, and… - [NTSB LAX07FA021](https://openairdocs.org/ntsb/LAX07FA021.md): Cirrus SR22 · Meadview, AZ · Accident · 4 fatal · Field investigation · Final report · Oct 25, 2006 · N121LD · Destroyed > The pilot's inadequate weather evaluation and continued flight into forecasted icing conditions. Contributing to the severity of the accident was the pilot's failure to follow proper operating procedures and deploy the CAPS when the airplane entered a spin.… - [NTSB LAX06CA128](https://openairdocs.org/ntsb/LAX06CA128.md): Cirrus SR22 · Scottsdale, AZ · Accident · No injuries · Data collection · Final report · Mar 10, 2006 · N8141L · Substantial damage > the pilot's inadequate compensation for the wind conditions and failure to maintain directional control. - [NTSB LAX05LA210](https://openairdocs.org/ntsb/LAX05LA210.md): Cirrus Design SR-22 · Phoenix, AZ · Accident · No injuries · Limited investigation · Final report · Jun 18, 2005 · N626Z · Substantial damage > the pilot's delay in executing a timely go-around and failure to raise the flaps, which resulted in a collision with terrain. - [NTSB LAX04LA266](https://openairdocs.org/ntsb/LAX04LA266.md): Lancair LC-40-550FG · Show Low, AZ · Accident · No injuries · Limited investigation · Final report · Jun 25, 2004 · N6505L · Substantial damage > the pilot's failure to maintain directional control of the airplane during landing after encountering a dust devil. - [NTSB LAX04LA213](https://openairdocs.org/ntsb/LAX04LA213.md): Bachman Lancair IV-P · Supai, AZ · Accident · 4 fatal · Limited investigation · Final report · May 16, 2004 · N299SD · Destroyed > the loss of aircraft control while in cruise flight for undetermined reasons. - [NTSB LAX03LA275](https://openairdocs.org/ntsb/LAX03LA275.md): Bacon Questair #20 Venture · Carefree, AZ · Accident · 2 fatal · Limited investigation · Final report · Sep 2, 2003 · N29G · Destroyed > The pilot's misjudgment of speed/distance and his failure to do a go-around. Also causal was the pilot's failure to maintain directional control, and his delay aborting the landing. - [NTSB LAX03FA135](https://openairdocs.org/ntsb/LAX03FA135.md): Beech A36 · Sedona, AZ · Accident · 3 fatal · Field investigation · Final report · Apr 13, 2003 · N323D · Destroyed > a partial loss of engine power due to the certified flight instructor's failure to comply with the pilot operating handbook requirements for the mixture setting during takeoff. Also causal was the instructor's inadequate supervision of the flight, failure to… - [NTSB LAX02FA278](https://openairdocs.org/ntsb/LAX02FA278.md): Beech A36 · Grand Canyon, AZ · Accident · 1 fatal · Field investigation · Final report · Sep 8, 2002 · N8261J · Destroyed > the pilot's inadequate in-flight planning/decision and his failure to maintain adequate airspeed which resulted in an encounter with adverse weather conditions and the loss of control due to a stall. Contributing factors were thunderstorm related turbulence,… - [NTSB LAX01FA212](https://openairdocs.org/ntsb/LAX01FA212.md): Schultz Lancair IV-P · Flagstaff, AZ · Accident · 1 fatal · Field investigation · Final report · Jun 16, 2001 · N424E · Substantial damage > the builder's failure to install a fuel compartment vent in the right wing, affecting the total available fuel capacity, and resulting in the loss of engine power due to fuel starvation. A contributing factor was the pilot's intentional flight with a known… ## 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" = 'AZ' 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 ('17042')) ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC ``` This list as a web page: https://openairdocs.org/ntsb?engine=17042&state=AZ --- 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.