N808CS

This entry covers airframe N808CS, a Beechcraft 390 Premier I with manufacturer serial RB-62 built by Raytheon Aircraft Company. The airframe is registered in the United States and is recorded as owned by SIERRA ALPHA AVIATION LLC of Brookings, South Dakota; no prior owners or transfer dates are published in the supplied data. Registry and valuation records list the aircraft condition and market appraisal at $1,500,000, reflecting its age and configuration relative to the light jet sector. Specific operator details beyond the registered owner and home base in Brookings, SD are not published.

The cabin of N808CS is described as a typical six-place executive club layout with two additional forward-facing seats, delivering an operator-specific configuration that is not published in further detail. Avionics are listed as Collins Pro Line 21 as a common factory or retrofit fitment; the precise equipment list installed on this airframe is not published. With a long-range cruise speed of 426 kts and a practical range of 1,350 nm, the aircraft is suited to regional and short transcontinental missions under its registered US operation from Brookings, SD. Maintenance considerations follow light-jet norms for Williams FJ44-series engines and Premier I airframe inspections; no unique maintenance entries are provided in the data set.

The Beechcraft 390 Premier I occupies the light business jet niche, offering high cruise speeds and an FL41,000 service ceiling uncommon among piston and turboprop aircraft of similar cabin size. Competing models in its class typically include other light jets with similar-range and cruise profiles; buyers evaluate Premier I airframes on engine cycle status, avionics fitment such as Collins Pro Line 21, and interior condition. Resale and maintenance considerations for N808CS will center on Williams FJ44 engine maintenance history, the listed equipment fit, and the documented valuation of $1,500,000.