N400ST

The airframe bearing tail number N400ST is a 2010 build of the Cessna 525C Citation CJ4, serial number 525C0014, completed by Cessna (Textron Aviation). It is registered in the United States and is owned by the corporate entity DURALAKE LLC, located in Corcoran, MN. The airframe’s ownership is documented as corporate-held and home-based in Corcoran, Minnesota, with operator-specific fit and registry entries reflecting typical CJ4 configurations. No public record of additional ownership transfers or notable registry actions beyond the current corporate registration is provided in the supplied data.

This specific CJ4 is outfitted in a typical operator-configured eight-place executive layout, described as a Typical 8‑place executive layout (operator-specific); interior appointments and exact galley or lavatory fitments are not specified. Avionics are listed as Collins Pro Line 21 (typical CJ4 fit; operator options vary), indicating a modern integrated flight deck consistent with many light-cabin business jets of its era; final avionics fit may vary by the owner/operator. The aircraft’s performance—long-range and high-speed cruise—supports point-to-point corporate missions and regional business travel from its home base in Corcoran, MN. As a corporate-owned airframe, maintenance and cabin customization would be governed by operator preferences and typical CJ4 maintenance practices; no unique amenities or special maintenance history are provided for this airframe.

The Cessna 525C Citation CJ4 occupies the light-cabin, long-range corner of the Citation family, offering high cruise speed and transcontinental capability for eight passengers as reflected by this airframe’s 2,165 nm range and 451 kts cruise. Powered by twin Williams FJ44-4A engines producing 3,621 lbf each, the CJ4 competes with other light jets offering similar speed and range, with buyer and charter demand often driven by cabin flexibility and efficiency. Resale and maintenance considerations for this 2010 serial 525C0014 follow typical CJ4 norms: avionics packages, interior condition, and maintenance records influence marketability more than factory options alone.