N90GS

The airframe bearing tail number N90GS is a Learjet 45, serial 534, manufactured by Learjet Inc (Bombardier Aerospace). It is registered in the United States and is recorded as owned by the corporation G & S AVIATION II LLC of Jackson, Mississippi. The airframe's registry and ownership record show corporate operation from Jackson, MS as the primary operator/home base. No additional build year, prior owners, or notable registry actions have been published for this serial in the provided data.

This specific Learjet 45 airframe is outfitted with a flat-floor executive cabin certificated to 12 seats and arranged in a typical double-club layout accommodating eight passengers in the common executive fit; it also includes a forward galley and an enclosed aft lavatory. The panel is equipped with a Honeywell Primus 1000 EFIS four-screen avionics suite, supporting conventional business-jet IFR operations. Typical missions for an aircraft with a 1,971 nm range and high-altitude capability to 51,000 ft would include medium-haul executive transport, air-taxi and on-demand charter flights originating from its Jackson, MS operator base. Maintenance considerations for this airframe would align with twin Honeywell TFE731-20 engine programs and executive-cabin systems upkeep, with particular attention to avionics and cabin certification items given the full executive fit and maximum certificated seating.

The Learjet 45 family occupies a light-to-midsize business-jet niche offering high cruise altitudes and relatively short field performance for its class. With dual Honeywell TFE731-series engines delivering about 3,500 lbf each and a nearly 2,000 nm range, it competes against similar light/midsize business jets in owner-operator and charter markets. Buyer and charter demand typically values proven avionics suites like the Honeywell Primus 1000 and a flat-floor executive cabin certificated for up to 12 seats; resale and maintenance considerations often center on engine program status, avionics upgrades, and the condition of executive interior furnishings.