Hopkinson Aircraft Sales

1990 Gulfstream G-IV SN1145 N18TD

Recent Transactions



  • Model: Rolls Royce TAY | MK 611-8
  • Serial Numbers: 16374 | 16338
  • Time Since New: 12,348 | 12,335
  • Total Cycles: 5,698 | 5,652
  • Time Since Overhaul: 4,011 | 4,011


Features all 2020 Compliance Upgrades

  • Honeywell SPZ-8000 Six (6) Tube EFIS System
  • Dual Honeywell/Sperry FZ-820 Flight Guidance Computers 
  • Dual Honeywell/Sperry AZ-810 Air Data Computers
  • Triple Honeywell/Sperry LASEREF II Inertial Reference
  • Triple Honeywell/Sperry LASERTRAC Navigation System
  • Honeywell/Sperry NZ-2010 SBAS/WAAS/LPV Flight Management System Computers
  • 6.1 WAAS/LPV Software Upgrades just accomplished by Gulfstream Dallas 9/2017
  • Dual Honeywell/Sperry GPS Receivers
  • Honeywell/Sperry PZ-800 Performance/Auto Throttle Computers
  • Honeywell Mark V EGPWS with Windshear Detection
  • Artex 406 ELT
  • Honeywell TCAS II 2000 with Change 7.1
  • Honeywell/Sperry Primus 870 Color Radar
  • Honeywell LSZ-850 Lightning Processor/Stormscope
  • Honeywell/Sperry AA-300 Radio Altimeters
  • Dual Collins RTU-4210 Radio Tuning Units w/Flight ID
  • Triple VHF-422D COMM’s, 8.33 spacing
  • Triple VIR-432 NAV’s, FM Immunity
  • Dual Collins TDR-94D Transponders w/enhanced Mode S & In-flight ID
  • ADS-B just accomplished by Gulfstream Dallas 8/17
  •  DualADF-462 Automatic Direction Finders
  • Dual DME-442 Distance Measuring Equipment
  • Dual Collins HF-9000 with Motorola SELCAL
  • L3 F-1000 digital (22-parameters 25-Hour/125K/12 bits) FDR
  • Honeywell MCS-7120 Worldwide FANS-1A Inmarsat Swift Broadband Internet WiFi
  • Satcom Direct Router and FANS-1A by Gulfstream Dallas on 8/17.


  • Very High Mod and Upgrade Status
  • No Damage History
  • Excellent Factory Maintenance
  • Aircraft on MSG-3 Maintenance Program
  • Current Part 135 Compliant Including JAR/EASA – Factory Flight Data Recorder
  • All 2020 Avionics Mandates – ADS-B, FANS-1A, WAAS/LPV, 7.1 TCAS
  • GoGo WiFi and New Honeywell Worldwide MCS-7110 Inmarsat Satcom with WiFi
  • New Iridium Satphone – FANS-1A Over Inmarsat and Iridium, Satcom Direct Router
  • ASC260A; Dunlop Wheels and Brakes

Exterior Features

Overall white with a red and blue stripe

Interior Features

  • New Interior in 2012 – Partial Refurbishment 8/17 with Fwd Divan and 2 Seats Refinished with New Leather and carpet
  • Woodwork is Medium Walnut and in Beautiful Condition
  • 13 Passenger Fire Blocked Interior – Excellent Condition
  • Aircraft Does Not Have a Forward Lav
  • Fwd Cabin Features R/H Three Place Berthable Divan w. Two Club Chairs and Fold-out Tables
  • Mid Cabin Features Two Aft Swivel Facing Seats with tables plus Four Place
  • Conference Seating Facing Credenza and Two Forward Facing Club Chairs with Executive Tables
  • Aft Cabin Accessible Baggage Compartment
  • All Seats are covered in Crème and Beige Leather, Divan is Beige Leather
  • Headliner – Light Beige Ultra-Leather, Fabric Cabin Plating Gold
  • Airshow 400 with (2) Dual Sony 10 Channel CD Players, (2) Dual Panasonic DVD Players
  • Sony Bluetooth CD Player with USB (Front Cabin)


  • Brand New Goodrich Ice Detection System installed 8/17 by Gulfstream Dallas
  • Domestic Cabin Go-Go Biz WiFi 4000
  • Iridium Aircell Satellite Flight Phone
  • Honeywell Allied Signal SAT-AFIS
  • HP 3522 WiFi Printer
  • Precise Flight Pulse Lighting System
  • Fairchild Cockpit Voice Recorder
  • L3 Flight Data Recorder
  • Flight Display Systems Jet Jukebox Hollywood Movies via WiFi
  • Honeywell DL-900 Data Loader

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Hopkinson Aircraft Sales operates internationally, with offices located in Western Canada and Arizona. Contact us directly or provide your information with our form and one of our associates will respond to your questions as soon as possible.