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2005 Columbia 350Single-Engine Piston Aircraft • Greensboro, NC, USA

This 2005 Columbia 350, registered as N644ST, is a well-equipped and meticulously maintained aircraft with 1,335 total hours on both the airframe and its Continental IO-550-N 310 horsepower engine. Its maintenance status is strong, with an annual inspection due in June 2026 and an IFR certification due in July 2027. The seller notes great maintenance with engine compressions all in the 70s, and the aircraft has been hangared. It is equipped with a full IFR panel featuring a dual Avidyne IFD440 WAAS FMS/Nav/Comm/GPS suite, an Avidyne Entegra PFD and EX5000 MFD, and an S-Tec 55X autopilot with GPSS. The avionics package is comprehensive,...

Year
2005
Make
Columbia
Series
350
Model
350
Tail #
N644ST
Serial #
42079

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Specifications

Category
Single-Engine Piston
Intended Use
Business, Recreational
Flight Rules
IFR
Useful Load
945 lbs

Hours, Logs & Inspections

Total Time
1,335 hrs
Engine 1 Time
1,335 hrs (SNEW)
Prop 1 Time
1,335 hrs (SNEW)
Logbook Status
Complete Logs
Inspection Status
Annual Due: June 2026, IFR Due: July 2027

Avionics

GPS

Avidyne IFD440 - Dual WAAS FMS/Nav/Comm/GPS's

Comms

Avidyne IFD440 - Dual WAAS FMS/Nav/Comm/GPS's

Autopilot

S-Tec 55X - Autopilot w/ Autotrim, GPSS, and Altitude

Audio

Garmin GMA 340 - GMA Audio Panel w/ Intercom Light Marker Beacon

Weather

Avidyne TWX-670 - Tactical Weather Real Time Stormscope, XM Weather

Traffic

Ryan 9900BX - 24nm Active Traffic

ADS-B Out

Avidyne AXP340 - ADS-B Out Transponder

PFD

Avidyne Entegra FlightMax PFD - PFD w/ Director

MFD

Avidyne FlightMax EX5000 - MFD, Electronic Charts, Digital Checklists on MFD

EMS/EIS

Avidyne EMax - Engine Monitoring

Additional Equipment

Air Conditioning

Digital Climate Control Air Conditioning

Speed Brakes

Safety Package

Ignition System

SureFly - Electronic Ignition Module

Lighting

AeroLED SunBeam - LED Landing and Taxi Light, LED Nav/Anticollision Lights

Sunvisors

Rosen - Sunvisors

Window Shades

Jet Shades

USB Ports

Panel Mounted USB

Carbon Monoxide Detector

Exhaust System

Factory Tuned Induction and Exhaust

Electrical System

Dual Independent Electrical Systems

Door Seals

Inflatable Electric Door Seals

Terrain Warning System

ELT

406 Mhz Digital ELT

Attitude Indicator

Mid-Continent - Electric AI Indicator w/ Battery Backup

Interior & Exterior

Interior Notes
Tan Buckskin Leather
Exterior Notes
Black Pearl & Gold Fire Mist

Engine & Propeller

Engine Type
Piston
Engine Count
1
Engine Make
Continental
Engine Model
IO-550-N
Engine Power
310 HP
Propeller Model
Hartzell 3-blade

Asking Price

$279,000

Aircraft Location

Greensboro, NC, USA

Listing Details

Used
For Sale

Price History

Jan 20, 2026: $279,000 - controller

Contact Seller

First Seen: Jan 20, 2026

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Asking Price

$279,000