N598KD

The airframe bearing registration N598KD is a Gulfstream G150 built by IAI LTD in 2014, serial 313. The aircraft is owned by WILDHORSE AIR II LLC (an LLC) and is registered in the United States with a home base listed as Minden, NV, US. Registered to WILDHORSE AIR II LLC in the U.S., this specific G150 is recorded with an estimated market value of $4,600,000, reflecting a late-model executive configuration and typical-condition valuation for its type and year.

This airframe is configured in an 11-place executive layout with forward galley and belted aft lav (per registry configuration count), providing a compact long-range business cabin suitable for corporate shuttle, on-demand charter, and owner-flown mission profiles. Avionics are fitted with Collins Pro Line 21 (typical for G150/IAI Astra-derived airframes), a system suite that supports en route automation, modern navigation and common airline-derived displays. With a maximum cruise near 447 kts and a long-range capability of 2,988 nm, typical operations for this aircraft include transcontinental U.S. flights and medium- to long-range point-to-point charters out of its Minden, Nevada base. Maintenance planning for this airframe centers on the twin TFE731-40AR-200 engines and avionics lifecycle for Pro Line 21 equipment.

The Gulfstream G150 (IAI Astra-derived) occupies a niche as a super-midsize light-to-midsize corporate jet, offering a combination of speed, range and a high service ceiling (45,000 ft) for efficient cross-country operations. Buyer and charter demand for late-model examples like this 2014 airframe is influenced by engine program status, avionics modernization needs and cabin configuration; the documented valuation of $4,600,000 reflects those factors. Resale and maintenance considerations for this airframe hinge on the commonality of the TFE731 engine family and the marketability of Pro Line 21-equipped cockpits among corporate operators and fractional/charter fleets.