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2006 Columbia 400Single-Engine Piston Aircraft • Conroe, TX, USA

This 2006 Columbia 400, registered as N426GS, is a high-performance piston single presenting with 1,505 hours total time on both the airframe and its Continental TSIO-550-C 310 horsepower turbocharged engine. The aircraft is equipped for serious travel with a full Garmin G1000 glass cockpit featuring Synthetic Vision Technology, a GFC 700 autopilot, and a GTX 345R transponder providing ADS-B In and Out capability, making it fully IFR-ready. It also features a Ryan TCAD 9900BX traffic advisory system, a factory oxygen system, and the Precise Flight SpeedBrake 2000 system.

Notable amenities include factory air conditioning with automatic...

Year
2006
Make
Columbia
Series
400
Model
400
Tail #
N426GS
Serial #
41629

Find similar aircraft

Specifications

Category
Single-Engine Piston
Intended Use
Business, Recreational
Flight Rules
VFR & IFR
Useful Load
971 lbs
Seats
4

Hours, Logs & Inspections

Total Time
1,505 hrs
Engine 1 Time
1,505 hrs (SNEW)
Prop 1 Time
1,505 hrs (SNEW)
Logbook Status
Complete Logs
Inspection Status
Annual: Due November 2025, Airworthy Yes

Avionics

GPS

Garmin G1000 - with Synthetic Vision Technology, GIA NAV/COM/GPS w/GS x2

Comms

Garmin GIA 63 - GIA NAV/COM/GPS w/GS x2

Autopilot

Garmin GFC 700 - GFC Autopilot with Go-Around Switch, Electric Trim, A/P Disconnect

Audio

Garmin GMA 1347 - GMA Digital Audio Panel w/Marker Beacon/Intercom

Traffic

Ryan TCAD 9900BX - TCAD Traffic Advisory System

ADS-B Out

Garmin GTX 345R - GTX Transponder with ADS-B Out and

ADS-B In

Garmin GTX 345R - GTX Transponder with ADS-B Out and

PFD

Garmin GDU 1040 - GDU Primary Flight Display, Standby Airspeed, Standby Altimeter, Standby Attitude Indicator (Electric)

MFD

Garmin GDU 1042 - GDU Multi-Function Display

EMS/EIS

Garmin GEA 71 - GEA Engine Airframe Unit

Weather

Garmin GDL 69A - GDL Data Link

Additional Equipment

Oxygen System

Factory Oxygen System

Air Conditioning

Factory Air Conditioning - Automatic Climate Control System with

Speedbrakes

Precise Flight SpeedBrake 2000 - System

Fire Extinguisher

Ground Power

Ground Power Adapter

ELT

Artex ELT

Speedbrake System

Precise Flight SpeedBrake 2000 - System

Static Wicks

Emergency Locator Transmitter

Artex ELT

Lighting

LED Position Light Upgrade

Interior & Exterior

Interior Year
2006
Paint Year
2006
Interior Notes
Grey Leather Interior
Exterior Notes
Exterior Primary: White (Color Code - BC2185) Lower: Viper Steel Gray (Color Code - BC36447) Striping: Mojave Red (Color Code - BC74712) Pin Striping: Moonstone (Color Code - BC35482) LED Position Light Upgrade

Engine & Propeller

Engine Type
Piston
Engine Count
1
Engine Make
Continental
Engine Model
TSIO-550-C
Engine Power
310 HP
Propeller Model
Hartzell HC-H3YF-1RF

Asking Price

$329,000

Aircraft Location

Conroe, TX, USA

Listing Details

Used
For Sale

Price History

Dec 31, 2025: $329,000 - trade-a-plane

Dec 31, 2025: $329,000(-$10,000) - controller

Nov 16, 2025: $339,000 - controller

+3 more price changes

Contact Seller

First Seen: Sep 29, 2025

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Asking Price

$329,000