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Illustration of a Gulfstream IV. Not a photo of N169TT.
Illustration of the Gulfstream IV, not a photo of N169TT.

N169TT 1999 Gulfstream IV

Serial number 1113. Registered to TRT Leasing (historical operator), United States.

  • 1999Built
  • 13Seats
  • 4,168 nmRange
  • 476 ktCruise
  • 45,000 ftCeiling

INSIDE

The Gulfstream IV cabin.

Illustrations of a typical Gulfstream IV cabin, not N169TT’s. Every aircraft’s completion differs.

An eye-level view looking aft through a Gulfstream IV stand-up cabin with cream leather club seats, a three-place divan, an aft conference area, wood veneer cabinetry and six large oval windows on each side in warm natural light.
A typical Gulfstream IV cabin.
Top-down view of a Gulfstream IV cabin. Typical 13-passenger layout: a club of four, two club seats opposite a three-place divan, four conference seats, aft galley and lavatory.
Typical 13-passenger layout: a club of four, two club seats opposite a three-place divan, four conference seats, aft galley and lavatory.

RADAR ESTIMATE

What N169TT is worth, and where it’s heading.

Radar's value model doesn't cover the Gulfstream IV on its own yet, so this borrows the Gulfstream G450 curve, scales it to N169TT's listing-based estimate and widens the range to match. An estimate, not an appraisal.

N169TT · On program · wider range

$3M

$2.4M$3.6M
In 2031
$2.1M
Value kept
68%
Per year
−7.3%
Program effect
$199.5K
Confidence
Low

5-year projection

The Gulfstream G450 curve, scaled to this Gulfstream IV

$1.5M$2.1M$2.8M$3.4MNow20272028202920302031On program $2.1MOff program $1.8M
Engine program
Horizon
Open the aircraft value tool

SPECIFICATIONS

Gulfstream IV specs

Published figures for the type, from public sources. A given aircraft varies with its completion, weight and mods.

Model
Gulfstream IV
Year
1999
Serial number
1113
Engines
2 × Rolls-Royce Tay 611-8
Thrust
13,850 lbf each
Seats
Up to 13
Range
4,168 nm
Cruise
476 ktas
Published Mach
0.8
Ceiling
45,000 ft
Fuel capacity
4,403 US gal
ICAO type
GLF4
Exterior
White

THE AIRCRAFT’S LIFE

N169TT, from delivery to today.

Registration events from FAA records, compiled November 2025. Maintenance, damage and component history live in the logbooks, not the registry.

  1. Registry record

    Airframe manufacture/delivery date listed as 1999-02-26 (line/serial 1113).

    FAA registry

  2. Registry record

    Registered as N168TR (private registrant) prior to TRT Leasing operation.

    FAA registry

  3. TRT Leasing

    FAA registry

  4. Believe 143 LLC / N39AV

    Airframe re-registered/recorded under N39AV and listed to BELIEVE 143 LLC in FAA/registry mirror listings and broker/disposition records.

    FAA registry

FAA REGISTRATION

Registration details

Registration
N169TT
Aircraft category
Fixed-wing multi-engine
Weight class
Over 20,000lbs

From FAA registry data as of November 2025. Check the FAA registry for the current record.

OWNERSHIP

Registered owner

TRT Leasing (historical operator)

Corporation · United States

EQUIPMENT AND HISTORY

As reported in public sources

Avionics
DU-880 cockpit displays listed on broker material; NZ2010 (LPV-capable) navigation software and common G-IV avionics suites noted in listings (DU/Collins/ProLine variations reported).
Cabin
Typical 12-13 passenger executive layout with forward crew area, forward or mid lav and aft galley (configurable; broker listing shows 13-pax executive layout).
Interior
Aft galley, forward crew refreshment; executive seating for ~13 in a combination of club and divan arrangements reported in sale listing/broker material for MSN 1113. Interior may vary per refurbishment.

Listings and registries are not the logbooks. A pre-buy confirms equipment, program status and damage history from the records themselves.

RESEARCH NOTES

About N169TT

Compiled with AI assistance from the public sources listed below, November 2025. Not checked against the aircraft's logbooks.

Overview

The airframe bearing tail number N169TT is a Gulfstream G-IV built in 1999 with manufacturer serial number 1113. Notable registry or operational actions are limited in the supplied record beyond its leasing history and broker-documented avionics and cabin fit.

Operations & Cabin

The cabin for this specific G-IV is described in broker materials as a typical executive layout accommodating 12-13 passengers, with a standard forward crew area, a forward or mid lavatory and an aft galley; the particular broker listing documents a 13-pax executive layout. Avionics fit varies in listings but includes DU-880 cockpit displays and navigation software NZ2010 (LPV-capable), with common G-IV suites and DU/Collins/ProLine variations reported across advertisements. Operationally the aircraft profile, airframe age, twin Tay 611-8 engines and the listed range of 4,168 nm, supports transcontinental and long overwater executive missions typical of corporate charter and lease customers based in the United States. Maintenance considerations implicit to this airframe include aging airframe and engine type support for Rolls-Royce Tay powerplants and avionics variations that may affect fleet-common maintenance and upgrade planning.

Model & Market Context

The Gulfstream G-IV family occupies a long-range, high-speed executive market niche; this airframe’s cruise of 476 kts and ceiling of 45,000 ft reflect that performance envelope. Resale and maintenance considerations for this specific aircraft will typically hinge on retained avionics standards, engine life remaining and how broker-configured interiors align with contemporary charter expectations.

SOURCES

Where this page comes from

Built from FAA registry records, manufacturer specifications, and public flight-tracking and market data, compiled November 2025. Values come from Radar’s aircraft value model. Owners and operators can ask for a correction or removal.

BUYING, SELLING OR FINANCING

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