N699ST

This write-up documents airframe N699ST, a 2006-built Bombardier Challenger 605 (CL-600-2B16) with manufacturer serial number 5743. The airframe is on the U.S. registry and is owned by ORANGE EQUIPMENT LLC, an LLC based in Miami Beach, FL, US; the record reflects acquisition and U.S. registration under that owner. Valuation data attached to the registration lists the aircraft at $9,991,260, reflecting its configuration and market position for a 2006 Challenger 605. Operator, home base, and maintenance staging are associated with the owner’s Miami Beach location.

The cabin of N699ST is fitted in a typical two-zone executive layout with a forward galley and an enclosed aft lavatory and accommodates 9–10 executive seats in club/divan arrangements commonly used on this platform. The onboard avionics installation is the typical OEM fit of Rockwell Collins Pro Line 21, supporting modern flight-deck workflows and common operator training profiles. With a long-range capability of 3,732 nm and a cruise speed near 459 kts, the aircraft is suited to transcontinental or extended offshore executive missions from its Miami Beach operational base. The layout and equipment profile emphasize passenger comfort and mission flexibility while aligning maintenance cycles around the Challenger 605’s twin CF34-3B engines and Pro Line 21 avionics support.

As a member of the Bombardier Challenger 605 family, this airframe combines long-range capability and a two-zone executive cabin in a mid-size business jet category. The 2006 build year and OEM Pro Line 21 fit influence both operator lifecycle planning and market valuation, contributing to the listed $9,991,260 figure. Maintenance considerations for this airframe center on scheduled engine and avionics support for the General Electric CF34-3B engines and Pro Line 21 systems; these factors, together with the aircraft’s range and cabin configuration, inform resale and charter demand for owners based in U.S. hubs such as Miami Beach, FL, US.