N390KX

This airframe, registered as N390KX, is an Israel Aerospace Industries / Gulfstream G150 built in 2012 with manufacturer serial number 305. The aircraft is owned by KNIGHT AIR LLC, a Phoenix, Arizona–based limited liability company, and is US-registered for civil operations. There are no publicly listed alternate owners or recent registry transfers in the supplied data, and the airframe is reported with an estimated market value of $4,600,000, reflecting condition and market positioning for this vintage and model.

The cabin for this specific G150 is described as a typical executive layout accommodating 6–8 passengers in standard configuration with a forward galley and a belted aft lavatory; however, some operator certifications list seating for up to 11 passengers, a figure reflected in the aircraft’s listed seating capacity. Avionics are typically a Collins Pro Line 21 fit, although operator-specific equipment and certifications may vary for this tail number. Based at Phoenix, Arizona by owner/operator, the aircraft’s performance — notably near 3,000 nm range and 447 kt cruise — suits transcontinental U.S. and U.S.–Caribbean business missions, high-speed regional charters, and owner-operator interchange flights. Maintenance considerations follow the G150 type’s twin-engine schedule and Honeywell TFE731 series support network.

The IAI / Gulfstream G150 occupies the light-to-midsize business jet niche, offering higher cruise speed and cabin comfort than many light jets while avoiding the operating costs of larger midsize types. Competing models typically include variants of the Learjet and Citation families that target similar ranges and speeds. Buyer and charter demand for a 2012 G150 centers on well-equipped, proven airframes with updated avionics and maintenance records; resale value is influenced by engine cycles on the Honeywell TFE731-40AR-200 engines and the presence of Collins Pro Line 21 or equivalent avionics suites.