N456FX

Gulfstream G450 (GIV‑X) (G450)

Gulfstream Aerospace

9 Hours

Duration of Flight

4350 NM

Range

505 MPH

Max Speed

N456FX

Gallery

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Aircraft Class
Aircraft Class
Over 20,000lbs
Max passengers
Max passengers
22
Range
Range
4350 NM
Service Ceiling
Service Ceiling
45000 ft
Duration of Flight
Duration of Flight
9 Hours
Max Speed
Max Speed
505 MPH

Basic Information

Year Manufactured2008
LocationCleveland, OH, US
Registration NumberN456FX
OwnershipFLEXJET LLC
Serial Number4132

Airframe

Data valid as of 2025-04-01
AFTT (hrs)
Current
N/A
Flight
N/A
Est.
N/A
Landings/Cycles
Current
N/A
Flight
N/A
Est.
N/A
Nautical Miles
Current
N/A
Flight
N/A
Est.
N/A
DateFromToFlight TimeStatus
2025-11-16N/AN/AN/A✓ Landed
2025-11-16N/AN/AN/A✓ Landed
2025-11-16N/AN/AN/A✓ Landed
2025-11-15N/AN/AN/A✓ Landed
2025-11-14N/AN/AN/A✓ Landed
2025-11-14N/AN/AN/A✓ Landed

AI Summary

Fact-checked by AI

Gulfstream G450 (GIV‑X) (G450)

Overview

Co‑owned registration assigned to FLEXJET LLC, Cleveland, OH; Certificate issued 2025-04-01; airworthiness certificate dated 2008-07-16.

Specifications

  • Engines: 2× Rolls-Royce Tay Mk 611-8C (13850 lbf each)
  • Range: 4350 nm
  • Cruise: 459 kts
  • Seats: 22
  • Ceiling: 45000 ft

Operations & Cabin

Typical executive layout (commonly 12–16 pax); specific Flexjet interior configuration not publicly listed. Cabin length ~45.1 ft, height 6.2 ft, width 7.4 ft (model standard); multiple floorplans available depending on operator outfitting. Avionics: Gulfstream PlaneView

Model & Market Context

This entry describes the specific Gulfstream airframe registered as N456FX, a 2008-build Gulfstream G450 (GIV‑X) with manufacturer serial number 4132. The airframe is owned and operated by FLEXJET LLC, a corporation based in Cleveland, OH, US, and is registered in the US. The aircraft is a factory-built Gulfstream Aerospace product equipped to common G450 standards; no public record in this dataset indicates major registry events beyond current corporate ownership. As of the supplied valuation, the airframe is appraised at $12,000,000, reflecting condition and market placement for a 2008 G450.

The cabin for N456FX is described generically as a typical executive layout common to the G450 family, supporting the manufacturer’s common configurations of 12–16 passengers; the specific Flexjet interior configuration is not publicly listed in the supplied data. Avionics are listed as Gulfstream PlaneView, providing the integrated flight deck and systems management expected on G450 airframes. Operated by FLEXJET LLC out of Cleveland, OH, the aircraft’s performance—long range and high cruise speed—positions it for transcontinental U.S. missions and point-to-point international trips within its 4,350 nm capability. Maintenance considerations follow Gulfstream and Rolls‑Royce engine programs typical for the type; no additional unique maintenance records are provided here.

The Gulfstream G450 (GIV‑X) occupies the super-midsize corporate jet sector, offering long-range, high-speed point-to-point capability with a certified ceiling of 45,000 ft. Competing models in this niche include offerings from Bombardier and Dassault that target similar transcontinental and intercontinental missions; buyer and charter demand historically favors well-maintained, avionics-upgraded airframes. Resale and maintenance considerations for this 2008 airframe include engine program status and avionics configuration—here Gulfstream PlaneView—both key factors influencing marketability and operating economics for corporate operators such as FLEXJET LLC.

Aircraft Comparison

ParameterN456FXN100EWN100HB
Serial Number (MSN)413240705137
Year Manufactured200820072006
Duration of Flight9 Hours9 Hours14 Hours
Range4350 NM4350 NM6750 NM
Max Speed505 MPH500 MPH508 MPH
Aircraft ClassOver 20,000lbsOver 20,000lbsOver 20,000lbs
Service Ceiling45000 ft45000 ft51000 ft
Max Passengers222220
Cabin ComfortNo items found.No items found.No items found.

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