N193CS

This airframe, registered as N193CS, is a 2004-build Beechcraft 390 Premier 1 with serial RB-115 manufactured by Raytheon Aircraft Company. It is owned by CSOKI AVIATION INC, a corporation based in Knoxville, TN, US, and is registered in the US. The aircraft is listed with an estimated market value of $1,400,000, and its operational profile reflects an eight-seat executive configuration and a Pro Line 21 avionics fit typical of Premier I examples. Registered to CSOKI AVIATION INC and operated from Knoxville, Tennessee, this specific Premier I carries the factory-specified Williams turbofan installation and the standard short-field, high-speed mission capabilities associated with the type.

The cabin of this Premier 1 is an 8-seat executive layout consistent with typical Premier arrangements (commonly a four-place club plus two aft, with some variations); this configuration supports corporate shuttle and short to mid-range executive transport missions. Avionics aboard this airframe follow the typical fitment of Collins Pro Line 21 on Premier I examples, supporting modern navigation, flight management and situational awareness for complex airspace operations. With a cruise speed near 450 kts and a range of 1,500 nm, the airframe is well suited to point-to-point regional business travel from its Knoxville base, while maintenance planning centers on the twin Williams FJ44-2A engines and Pro Line 21 avionics commonality across the fleet.

The Beechcraft 390 Premier 1 occupies the light, high-speed executive jet niche within its category, pairing a composite fuselage cabin with turbofan performance such as a 41,000 ft service ceiling and 450 kts cruise. For owners and operators, key market considerations include the installed Williams FJ44-2A engine type, the Pro Line 21 avionics suite, and the airframe’s age (2004), all of which influence maintenance cycles and resale pricing—reflected in the stated $1,400,000 valuation. Demand in the light twin-jet sector typically favors airframes that combine cabin comfort for 8 passengers with transregional range (1,500 nm) and reliable, serviceable engine and avionics support.