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2017 Gulfstream G650 ERJet Aircraft • Portland, OR, USA

This 2017 Gulfstream G650ER, registration N999YX and serial number 6231, is a single-owner U.S. aircraft currently based in Portland, Oregon, with a total time of 3,476.5 hours and 1,151 landings on both airframe and engines. The Rolls-Royce BR725 engines remain on-condition, each at 3,476.5 hours since new, with no engine maintenance program in place. The APU has logged 1,851 hours, and the maintenance is tracked via CMP. A 144-month inspection is next due in March 2029.

This aircraft features a 14-passenger interior configured in three zones with a forward crew rest, forward galley, forward and aft lavatories, a conference group opposite...

Year
2017
Make
Gulfstream
Series
G650ER
Model
G650 ER
Tail #
N999YX
Serial #
6231

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Specifications

Category
Jet
Intended Use
Business, Passenger
Flight Rules
IFR
Seats
14

Hours, Logs & Inspections

Total Time
3,477 hrs
Engine 1 Time
3,477 hrs (SNEW)
Engine 2 Time
3,477 hrs (SNEW)
Inspection Status
144 Month Inspection next due 03/2029

Avionics

GPS

Honeywell KA-96 - WAAS GPS Units

Comms

Honeywell NC-860A - NAV/COM, HF Radio (2), VHF Radio (2)

AP

Gulfstream Planeview II

Weather

Honeywell RDR-4000 - Weather Radar

Traffic

Honeywell TCAS II

ADSB

ADS-B Equipped Yes

PFD

Honeywell DU1310-1 - Display Unit (4)

MFD

Honeywell DU1310-1 - Display Unit

ehsEis

Gulfstream Planeview II

attitudeHeadingReferenceSystem

Honeywell AH-1000 - Attitude Heading Reference System

ADF

Honeywell DF-855 - Automatic Direction Finder (ADF)

cockpitVoiceRecorder

Universal Avionics CVR - Cockpit Voice Recorder

displayUnit

Honeywell DU1310-1 - Display Unit

DME

Honeywell DM-855 - Distance Measuring Equipment (DME) (2)

ELT

Artex C406-N - Emergency Locator Transmitter (ELT)

enhancedVisionSystem

Kollsman EVS II - EVS II Enhanced Vision System

flightDataRecorder

Universal Avionics FDR - Flight Data Recorder

FMS

Honeywell - Flight Management System (FMS) (3)

headUpGuidanceSystem

Rockwell Collins HUD II - HUD II Head Up Guidance System

hfRadio

Honeywell HF-9000 - HF Radio

IRS

Honeywell LASEREF VI - Inertial Reference System (IRS) (3)

navCom

Honeywell NC-860A - NAV/COM

Radio Alt

Honeywell KR-405B - Radio Altimeter

TCAS

Honeywell TCAS II - Traffic Collision Avoidance System (TCAS)

Transponder

Honeywell XS-858B - Transponder

vhfRadio

Honeywell TR-866B - VHF Radio

automaticDirectionFinder

Honeywell DF-855 - Automatic Direction Finder

distanceMeasuringEquipment

Honeywell DM-855 - Distance Measuring Equipment

emergencyLocatorTransmitter

Artex C406-N - Emergency Locator Transmitter

flightManagementSystem

Honeywell FMS - Flight Management System

inertialReferenceSystem

Honeywell LASEREF VI - LASEREF VI Inertial Reference System

trafficCollisionAvoidanceSystem

Honeywell TCAS II - TCAS II Traffic Collision Avoidance System

Additional Equipment

Wifi

Viasat Ka-Band - Wifi Yes

Ka-Band System

Viasat Ka-Band - Fin 085B)

Air Purification

Aviation Clean Air Ionization Units - (ST04441AT)

Lightning Sensor

Honeywell LSZ-860 - Lightning Sensor System (ASC 006A)

Enhanced Vision System

Kollsman EVS II

Head Up Display

Rockwell Collins HUD II

Cabin Management

Gulfstream GCMS - Cabin Management System (GCMS 1 and Gen 2 Controllers)

Galley Equipment

High Temperature Oven, Microwave, Coffee Maker, Refrigerator

Auxiliary Power Unit

APU Yes, APU Time 1,851

APU

Honeywell RE220 - APU

Satellite Communication

Honeywell MCS-7120 - Phone System, Telephone System, (SDR)

Lightning Sensor System

Honeywell LSZ-860 - Lightning Sensor System (ASC 006A)

Air Ionization Units

Aviation Clean Air - Ionization Units (ST04441AT)

Cabin Management System

Gulfstream GCMS - Cabin System (GCMS and Controllers)

Widescreen Monitor

Widescreen Monitor in Credenza on Lift, Widescreen Monitor in Forward Bulkhead, Widescreen Monitor in Aft Bulkhead

60 Hz Converters

Dual 60 Hz Converters

Oven

High Temperature Oven

Microwave

Coffee Maker

Refrigerator

Airport Access Weight Limitations

Airport Access Weight Limitations (ASC 026A, ASC 027A, ASC 028A)

Airport Access Max Gross Ramp/Takeoff Weight Limitations

Airport Access Max Gross Ramp / Takeoff Weight Limitations (ASC 029A)

Ka-Band Fin Cap Radome Installation

Ka-Band Fin Cap Radome Installation (ASC 085B)

Acoustic Door Noise Reduction

Acoustic Door Noise Reduction (ASC 091A)

Engine Electronic Controller Software Upgrade

Engine Electronic Controller K10.1 Software Upgrade (ASC 138)

Satellite Phone System

Honeywell MCS-7120 - Inmarsat Satellite Phone System

Iridium Satellite Phone

Aircell Axxess - Iridium Satellite Telephone System

Satellite Data Router

SATCOM Direct Router - SATCOM (SDR)

Air Ionization

Aviation Clean Air Ionization Unit

Interior & Exterior

Interior Notes
CABIN ENTERTAINMENT AND EQUIPMENT: Gulfstream Cabin Management System (GCMS 1 and Gen 2 Controllers), Widescreen Monitor in Credenza on Lift, Widescreen Monitor in Forward Bulkhead, Widescreen Monitor in Aft Bulkhead, Dual 60 Hz Converters. INTERIOR FEATURES: Forward Crew Rest, Forward Lavatory, Forward Galley, Aft Lavatory. INTERIOR CONFIGURATION WITH SEATING FOR 14: Zone 1 Double Club, Zone 2 Conference Group Opposite Credenza, Zone 3 Dual 3-Place Divans. GALLEY EQUIPMENT: High Temperature Oven, Microwave, Coffee Maker, Refrigerator.
Exterior Notes
Overall Marathon White with Misty Blue and Platinum Gray Stripes

Engine & Propeller

Engine Type
Jet
Engine Count
2
Engine Make
Rolls-Royce
Engine Model
BR725A1-12

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Aircraft Location

Portland, OR, USA

Listing Details

Used
For Sale

Contact Seller

First Seen: Mar 25, 2026

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