N50SQ

This entry covers airframe tail number N50SQ, a build year 1986 Dassault Falcon 50 with manufacturer serial 147. The aircraft is owned by corporation SKY HIGH AVIATION STL LLC, based in Saint Louis, MO, US, and is registered in the US registry. Publicly available disposition and prior-ownership history are limited to the current corporate owner; valuation records list the airframe at $1,338,570, reflecting its age and configuration rather than extensive recent transaction activity. Maintenance and condition highlights beyond manufacturer and equipment fit are not published in the supplied data.

The cabin of this specific Falcon 50 is fitted with a forward 4‑place club, an aft 5‑place wraparound divan, a crew jumpseat, a forward galley and a forward lavatory, supporting a typical nine-passenger operating layout while retaining a 10-seat certification. Avionics are modernized for the platform with a Collins Pro Line 21 four-display suite, Dual FMC-6000 flight management systems, Collins IFIS-5000, TCAS II, EGPWS and ADS-B provisions, enabling IFR long-range missions and regulatory compliance in ADS-B airspace. Based in Saint Louis under corporate ownership, the aircraft’s mission profile would commonly include transcontinental or extended-range business transport given its 3,500 nm range and high-altitude capability to FL490. Maintenance considerations for this airframe should account for three-engine systems and the heritage of the TFE731-3 engines as well as avionics lifecycle items tied to the Pro Line 21 suite.

The Dassault Falcon 50 occupies a mid-size, long-range tri-jet niche, notable for intercontinental range with transoceanic capability relative to single- and twin-engine business jets of its era. Competing models in mission scope include long-range twins and early medium-cabin business jets; buyers and charter operators historically value the Falcon 50 for redundancy and range, balanced against higher maintenance complexity from three engines. Resale and operating-cost considerations for this airframe are influenced by its 1986 build year, serial 147, the installed avionics package, and the established support network for TFE731 engines.