N680MK

This airframe, registered as N680MK, is a 2013-built Cessna 680 Citation Sovereign with manufacturer's serial number 680-0348. The airframe is recorded in the U.S. registry and is owned by MIKE KILO AVIATION LLC, an LLC based in Byron Center, MI, US; this single-entity ownership has been the documented stewardship for the type-certificated airframe. Maintenance and operational records for this specific serial reflect the standard corporate/operator usage expected of a nine-seat executive configuration; no publicly noted transfers or major registry actions beyond initial and current registration were recorded in the supplied data. The aircraft was manufactured by Cessna (Textron Aviation) and is presented as a fixed-wing multi-engine executive transport in typical corporate condition for its vintage.

The airframe outfitting is a 9-passenger executive layout with club seating typical for the Sovereign; the cabin configuration supports short to long-range business missions with an emphasis on passenger comfort and flexible seating. Avionics fit for this airframe is the Honeywell Primus Epic suite (typical for Sovereign), providing integrated flight management, advanced navigation and situational awareness capabilities suited to single-pilot or two-pilot corporate operations. Typical mission profiles for this installation include transcontinental and regional hops within the aircraft’s 2,820 nm range and cruise operations near 459 kts, operated from the owner/operator base in Byron Center, Michigan. Routine maintenance considerations follow Pratt & Whitney Canada engine schedules and Sovereign airframe inspection intervals; corporate operators commonly emphasize avionics updates and interior refurbishment cycles to retain charter or owner-use utility.

The Cessna 680 Citation Sovereign occupies a mid-size business jet niche, offering transcontinental range and high-speed cruise in a cabin tailored for up to nine passengers, positioning it between light and super-midsize categories. It competes with types such as the Embraer Legacy 450/500 and certain Gulfstream and Bombardier offerings in mission capability, while often undercutting larger types on operating cost. Buyer and charter demand tends to favor well-maintained Sovereigns with complete logs, current avionics suites like Honeywell Primus Epic, and corporate-style interiors; resale considerations for this 2013 serial include engine remaining life, avionics currency, and interior condition maintained by operators such as MIKE KILO AVIATION LLC.