N600TB

The airframe bearing tail number N600TB is a 1980-built Cessna 550 Citation II, serial number 550-0154, certificated in the United States and owned by the corporation FLEET AIRCORP INC of Dover, DE. This specific airframe appears in records with a corporate ownership profile and a U.S. registration; no public record of other ownership transfers or unusual registry actions is noted in the supplied data. Condition and valuation highlights are Not published for this individual aircraft. The listings for this airframe historically reference a mixed avionics fit and certain safety systems as part of its documented configuration.

The cabin of this airframe is documented as an 8-place executive double-club layout with belted lavatory in aft baggage area (historical listings), suited to corporate transport or charter missions requiring a compact executive arrangement for up to eight passengers. Avionics listings show a mix of Collins equipment and Garmin components, with a Garmin GTN 625 noted in airframe listings, and safety systems including Honeywell TCAS II and EGPWS recorded in listings; these items are drawn from equipment entries rather than a formal single-shop upgrade record. Typical operations for the airframe would match short- to medium-range corporate missions from its Dover, DE operator base, with the performance to support fast cross-country segments while maintaining access to smaller corporate terminals. Maintenance considerations reflect the twin JT15D turbofan architecture and the avionics mix, which may require coordinated support between aftermarket Garmin and legacy Collins equipment suppliers.

The Cessna 550 Citation II airframe occupies a light-medium business jet niche, offering transcontinental-ish single-refuel range near 1,998 nm and cruise speeds around 369 kts, with a certified ceiling of 43,000 ft. Competitive alternatives in the same era and mission profile generally include other light jets offering similar passenger capacity and operating economics; buyer and charter demand historically favors well-maintained, avionics-upgraded airframes. Resale and maintenance considerations for this specific serial center on the JT15D powerplants, legacy Collins avionics compatibility, and documented Garmin/Honeywell system installations that can influence avionics modernization and marketability.