N477SC

This entry covers airframe N477SC, a Bombardier-built business jet delivered in 2019 with manufacturer serial number 20823. The aircraft is a Bombardier BD-100-1A10 Challenger 350 registered in the US and recorded as owned by a corporation (name and location not published). There are no publicized registry actions or operator relocations beyond its initial U.S. registration; maintenance and valuation notes are limited to the airframe’s modern build year and original-equipment configuration indicating a late-model condition relative to the type.

The airframe is configured in a typical eight-place executive layout with a forward galley and club seating options, encompassing approximately 25 ft of cabin length, 7 ft 2 in cabin width, and 6 ft cabin height, supporting executive transport and short to mid‑international missions. Avionics are the advanced Collins Pro Line 21 suite, enabling modern flight-management and avionics capabilities consistent with operator expectations for long-range business missions. With a maximum range of 3,200 nm and a cruise speed near 459 kts, this specific Challenger 350 airframe is suited to point-to-point executive flights between continental hubs and trans‑regional sectors; the lack of a published operator or base limits commentary on its typical route network. Maintenance considerations for this chassis reflect standard inspections and engine support for the Honeywell AS907-2-1A powerplants as installed on the unit.

As a member of the Bombardier Challenger 350 family, this airframe represents the platform’s niche as a super‑midsize executive jet delivering trans‑continental capability at cruise speeds approaching 459 kts and an operating ceiling to 45,000 ft. Buyer and charter demand for a 2019 serial like 20823 is informed by its modern build year, avionics fit of Collins Pro Line 21, and eight‑seat executive cabin; these factors support sustained interest in secondary markets where late‑model equipment and original systems condition influence resale and maintenance cycles.