N108RT 1999 Gulfstream IV
- 1999Built
- 22Seats
- 4,216 nmRange
- 459 ktCruise
- 45,000 ftCeiling
INSIDE
The Gulfstream IV cabin.
Illustrations of a typical Gulfstream IV cabin, not N108RT’s. Every aircraft’s completion differs.
RADAR ESTIMATE
What N108RT 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 N108RT's listing-based estimate and widens the range to match. An estimate, not an appraisal.
N108RT · On program · wider range
$4.7M
- In 2031
- $3.2M
- Value kept
- 68%
- Per year
- −7.3%
- Program effect
- $312.5K
- Confidence
- Low
5-year projection
The Gulfstream G450 curve, scaled to this Gulfstream IV
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
- 1387
- Engines
- 2 × Rolls-Royce TAY 611-8
- Thrust
- 13,850 lbf each
- Seats
- Up to 22
- Range
- 4,216 nm
- Cruise
- 459 ktas
- Published Mach
- 0.8
- Ceiling
- 45,000 ft
- Fuel capacity
- 4,403 US gal
- ICAO type
- GLF4
THE AIRCRAFT’S LIFE
N108RT on the registry.
Registration events from FAA records, compiled November 2025. Maintenance, damage and component history live in the logbooks, not the registry.
-
Massachusetts Institute of Technology
Previously listed to Massachusetts Institute of Technology (Bedford, MA) in FAA/registration extracts.
FAA registry -
Massachusetts Institute of Technology
Registration assigned to Massachusetts Institute of Technology (Lexington, MA); FAA certificate issue date 2018-12-10.
FAA registry
FAA REGISTRATION
Registration details
- Registration
- N108RT
- Status
- Past its expiration date as of November 2025
- Certificate issued
- Dec 10, 2018
- Airworthiness date
- Aug 9, 2018
- Last FAA action
- Jul 15, 2021
- Registration expires
- Dec 31, 2024
- Mode S code (hex)
- A023F5
- 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
Massachusetts Institute of Technology
EQUIPMENT AND HISTORY
As reported in public sources
- Cabin
- 22-seat transport configuration (exact interior fit not published)
- Interior
- Typical G-IV stand-up cabin: ~45.1 ft length, ~7.3 ft width, ~6.1 ft height; specific interior fit for this airframe not publicly listed.
Listings and registries are not the logbooks. A pre-buy confirms equipment, program status and damage history from the records themselves.
RESEARCH NOTES
About N108RT
Compiled with AI assistance from the public sources listed below, November 2025. Not checked against the aircraft's logbooks.
Overview
This entry covers airframe N108RT, a Gulfstream G-IV built in 1999 with serial number 1387. The aircraft is owned by Massachusetts Institute of Technology, a government-affiliated owner based in Lexington, MA, US, and is registered in the US.
Operations & Cabin
The cabin for this specific airframe is recorded as a 22-seat transport configuration; exact interior fit details are not published, but the noted seating count points to a high-density transport or institutional mission layout rather than a typical executive VIP fit. Avionics specifics are not provided in the available dataset, so standard Gulfstream G-IV systems of the era are presumed unless otherwise refitted by the owner. Based in Lexington, MA, the aircraft operation under Massachusetts Institute of Technology suggests mission profiles that could include executive transport, group travel, research support, or institutional logistics over medium to long ranges up to 4,216 nm. Maintenance considerations for this airframe reflect its late-1990s manufacture date and the twin Rolls-Royce TAY engines, which require specialized support and parts planning consistent with Gulfstream fleet logistics.
Model & Market Context
The Gulfstream G-IV family occupies the large-cabin, long-range business jet niche, offering transcontinental and transoceanic capability with cruise speeds around 459 kts and service ceilings near 45,000 ft. Typical competitors include similarly sized late-1990s types offering long-range capability; resale and maintenance considerations for this airframe are influenced by its age, the institutional 22-seat interior, and the economics of supporting Rolls-Royce TAY powerplants.
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
What to check before a deal
- Pre-buy records reviewWhat to read in the logbooks before you sign
- Aircraft title searchLiens, registrations and the chain of title
- Aircraft valuationHow records, time and programs move the price
- Aircraft maintenance recordsWhat a complete records package holds
Own or manage N108RT? Put its logbooks in Radar.
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N108RT is not a Radar customer record. This page is built from public sources as of November 2025. Owners and operators can ask for a correction or removal.