N484MM

The airframe bearing registration N484MM is a Cessna-built business jet of model Cessna 560 Citation Ultra manufactured in 1998 with serial number 560-0491. Ownership is recorded to N484MM LLC, an Amarillo-based limited liability company located in Amarillo, TX, US, which appears as the primary owner/operator and local registry contact. The aircraft’s U.S. registration and corporate ownership profile have been maintained without publicized changes in operator identity; registry lists 11 seats is noted as a specific registry entry affecting capacity designation. Condition and valuation specifics are not published in the supplied data.

This airframe is typically outfitted with a seven- to eight-place executive interior, though the official registry lists a capacity of 11 seats, indicating a configuration allowance for higher-density seating or combined seating/crew provisions. The Citation Ultra’s cabin on this specific aircraft is therefore configured for executive transport missions but retains the regulatory capacity for up to eleven occupants per registry documentation. Based in Amarillo, TX, US under N484MM LLC, the aircraft’s mission profile would commonly include short to mid-range domestic and regional trips within a roughly 1,960 nm radius at cruise speeds near 430 kts, suitable for executive charter, corporate transport, and owner-operator use. Maintenance considerations for this airframe reflect the twin JT15D-5D turbofan architecture, with operator-maintained records implied by a corporate owner structure; no unique amenities or modification records are provided in the supplied data.

The Cessna 560 Citation Ultra occupies the light-to-midsize business jet niche, offering a balance of speed, range and operating economy among fixed-wing multi-engine corporate aircraft. Powered on this airframe by two Pratt & Whitney Canada JT15D-5D engines producing 3,045 lbf each, the type competes with contemporaries in the light jet category for owner-flown and charter markets. Typical buyer demand centers on operators seeking efficient short-to-medium range capability with good climb and cruise performance to flight levels up to 45,000 ft. For resale and maintenance considerations, the 1998-built airframe and corporate registry status under N484MM LLC suggest attention to logbook continuity, component life-limits of JT15D series engines, and interior reconfiguration potential given the disparity between typical cabin layout and the registry-listed 11 seats.