N999GY

This entry covers the specific airframe bearing registration N999GY, a 1998-built example of the Cessna 750 Citation X with manufacturer serial number 750-0063. The airframe is recorded as owned by Whitefish Aviation LLC, a corporate owner based in Missoula, MT, US, and is operated/registered in the US. No public record of multiple prior sales or transfers is provided here; the current corporate ownership and US registration are the principal documented status elements. The airframe's market valuation is listed at $7,500,000, reflecting its late-1990s build and standard equipment set.

The cabin of this specific Citation X is fitted in a typical executive configuration supporting 8–12 places, described as a double-club forward arrangement with a divan aft and an enclosed lavatory, matching the common interior layout for the model. Avionics aboard this airframe are the original-fit Honeywell Primus 2000 suite, a standard installation for aircraft of this production period that governs primary flight, navigation, and systems monitoring. Typical missions for this airframe under corporate ownership would center on transcontinental and business transport given the 3,070 nm range and high cruise speed, with operations conducted from the owner/operator base in Missoula, MT. Maintenance considerations for this airframe reflect its twin AE3007C turbofan engines and late-1990s avionics baseline, which may influence upgrade cycles or avionics refresh decisions.

As a member of the Citation X family, this airframe embodies the platform's niche for high-speed, long-range business travel, capable of near-supersonic cruise speeds in its class as indicated by its 525 kts cruise performance and 51,000 ft ceiling. Competitively, aircraft buyers and charter customers seeking fast transcontinental capability often compare this platform to other long-range business jets; the airframe's valuation of $7,500,000 reflects market positioning for a 1998 build with original avionics. Resale and maintenance considerations for this airframe will typically center on engine hours and potential avionics modernization from the original Honeywell Primus 2000 fit to contemporary systems to maintain charter appeal and regulatory compatibility.