N181SG

This airframe, registered as N181SG, is a 1993-built Cessna 560 Citation V with serial number 560-0181. The airframe is recorded as owned by BIOTECHNOLOGIES LLC, an LLC based in Bruce, WI, US, and is registered in the US. The public record for this specific aircraft indicates no additional ownership transfers in the provided data; the current registration ties the operator and home base to Bruce, Wisconsin. Condition and valuation details were not published in the supplied dataset.

The cabin of this airframe follows a flexible executive arrangement described as a four-place club plus three chairs with a belted lavatory, supporting a typical executive seven–eight passenger layout while retaining a maximum certificated capacity of eleven. For corporate or owner-operator missions under BIOTECHNOLOGIES LLC, typical operations would include short- to mid-range business hops consistent with a 1,960 nm range and a cruise of 430 kts, enabling efficient regional and transcontinental sectors within North America. Avionics fit and specific onboard amenities were not provided; however, maintenance considerations for this airframe center on the twin Pratt & Whitney Canada JT15D-5 turbofan engines and aging-system upgrades typical for a 1993 production Citation V, including avionics modernization and interior refurbishment cycles to maintain executive comfort and regulatory compliance.

The Cessna 560 Citation V occupies a light-medium business jet niche, offering transcontinental capability with operating economics attractive to owner-operators and smaller charter operators. With a service ceiling of 45,000 ft and a cruise near 430 kts, the airframe competes with contemporaries in the light-cabin, long-range segment and is often evaluated against similar 1980s–1990s designs for maintenance status, engine life limits, and interior condition. Buyers prioritize clean records, current avionics, and documented maintenance on airframes like N181SG when assessing resale or charter demand.