This 1990 Gulfstream GIV, registered as N400AJ with serial number 1129, is being offered for sale at $3,240,000 by Callsign Aviation. The airframe has accumulated 9,926 total hours and is powered by a pair of Rolls-Royce Tay MK611-8 engines, each with 9,926 hours since new and 5,864 cycles. The aircraft is equipped with a Honeywell GTCP 36-150 auxiliary power unit with 4,908 hours, which has had its 10,000-hour inspection completed in 2026. Notable maintenance history includes a previous JSSI engine program that was cancelled in 2024.
The seller describes this as an ownership opportunity with all fresh heavy inspections completed. According...
GPS
Honeywell NZ-2010 - Triple FMS with 6.1 (SBAS/LPV)
Comms
Collins HF-9000 - Dual with SELCAL, Triple with 8.33 kHz spacing
AP
Honeywell SPZ-8000 - Autopilot
Audio
Collins ADF-462 - Dual Dual
Weather
Honeywell Primus 880 - Color Radar
Traffic
Honeywell TCAS-2000 - with Change 7
ADSB
Collins TDR-94D - Dual Mode with ADS-B Out
PFD
PlaneDeck DU-885 - LCD displays
MFD
PlaneDeck DU-885 - LCD displays
EMS
PlaneDeck DU-885 - LCD displays with Engine Monitoring System
ADF
Collins ADF-462 - Dual
DME
Collins DME-442 - Dual
IRS
Honeywell Laseref IV - Triple IV IRS
EGPWS
Honeywell Mark V - V EGPWS
ELT
Artex 406 MHz - ELT
CPDLC
CPDLC Equipped
WiFi
WiFi Equipped
APU
Honeywell GTCP 36-150 - GTCP (G) S/N: P846-C, Inspection: 10,000-hr c/w 2026
Asking Price
$3,240,000
Chattanooga, TN, USA
Aug 4, 2026: $3,240,000 - controller
Asking Price
$3,240,000
Chattanooga, TN, USA
Aug 4, 2026: $3,240,000 - controller
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Find the perfect Gulfstream IV for you. Browse over 5,000 aircraft for sale and filter by specifications, avionics, useful load, and more...
Find the perfect Gulfstream IV for you. Browse over 5,000 aircraft for sale and filter by specifications, avionics, useful load, and more...
Asking Price
$3,240,000