N360BE

Gulfstream GIV-X (G450) (G450)

Gulfstream Aerospace Corporation

9 Hours

Duration of Flight

4350 NM

Range

505 MPH

Max Speed

N360BE

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 Manufactured2006
LocationBethesda, MD, US
Registration NumberN360BE
OwnershipPOTOMAC AIR LLC
Serial Number4054

Airframe

Data valid as of 2024-04-17
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
2025-11-25N/AN/AN/A✓ Landed
2025-11-25N/AN/AN/A✓ Landed
2025-11-23N/AN/AN/A✓ Landed
2025-11-22N/AN/AN/A✓ Landed
2025-11-22N/AN/AN/A✓ Landed

AI Summary

Fact-checked by AI

Gulfstream GIV-X (G450) (G450)

Overview

U.S. registration (Standard/Transport). Serial MSN 4054, GIV‑X (G450), airworthiness 2006-07-27. Certificate action 2023-05-05; last FAA registration action recorded 2024-04-17. Registered owner: Potomac Air LLC (Bethesda, MD).

Specifications

  • Engines: 2× Rolls‑Royce TAY 611-8C (13850 lbf each)
  • Range: 4350 nm
  • Cruise: 488 kts
  • Seats: 22
  • Ceiling: 45000 ft

Operations & Cabin

Typical executive 12–16 place executive layout (FAA-certified for up to 22 seats); forward and aft lavatories, forward and/or aft galley options Executive outfitting with multiple floorplans reported (12–16 typical), entertainment systems, satcom/wi‑fi options and corporate fit; exact interior spec for this airframe not publicly listed. Avionics: Gulfstream PlaneView (PlaneView II / Honeywell-based flight deck variants reported)

Model & Market Context

This airframe is a Gulfstream GIV-X (G450) business jet registered as N360BE, built in 2006 with manufacturer serial number 4054. The airframe is listed as owned by POTOMAC AIR LLC, an LLC based in Bethesda, MD, US, and operates on a United States registration. The fleet record for this specific airframe shows it as a fixed-wing, multi-engine executive transport valued at approximately $12,600,000 in current listings. Registered in the United States and operated by a single LLC owner based in Bethesda, Maryland, the aircraft’s condition and market valuation reflect its mid-2000s build date and the typical GIV-X service history.

The cabin of this specific GIV-X is configured in a typical executive layout supporting 12–16 full executive seats while being FAA-certified for up to 22 seats, providing flexibility between corporate transport and higher-density configurations. Onboard amenities include options for forward and aft lavatories and forward and/or aft galley installations as fitted to owner preference. The flight deck is reported with Gulfstream’s PlaneView avionics family, including PlaneView II or Honeywell-based flight deck variants, supporting modern navigation, autopilot and systems integration for long-range mission profiles. Operated from its Bethesda, Maryland base by POTOMAC AIR LLC, this airframe is typically employed on transcontinental and transoceanic executive or charter missions consistent with its 4,350 nm range and high-speed cruise capability. Maintenance considerations align with twin Rolls‑Royce TAY engine support and avionics retrofit patterns common to GIV-X fleet members.

The Gulfstream GIV-X (G450) family occupies a performance niche between large-cabin ultra-long-range intercontinental types and smaller mid-size business jets, offering long-range capability with high cruise speed and a 45,000 ft service ceiling. Competing models in its class include late-model large-cabin business jets that emphasize similar range and speed; resale and buyer demand hinge on engine program status, avionics standardization, and maintenance history. For this airframe — serial 4054, built 2006 — valuation near $12.6M reflects market factors such as age, remaining component life, and the appeal of the PlaneView avionics fit for secondary-market buyers or charter operators.

Aircraft Comparison

ParameterN360BE445QSN100A
Serial Number (MSN)405440376550
Year Manufactured200620062023
Duration of Flight9 Hours9 Hours15 Hours
Range4350 NM4350 NM7500 NM
Max Speed505 MPH505 MPH516 MPH
Aircraft ClassOver 20,000lbsOver 20,000lbsOver 20,000lbs
Service Ceiling45000 ft45000 ft51000 ft
Max Passengers222222
Cabin ComfortNo items found.No items found.No items found.

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