N401HT

The airframe bearing tail number N401HT is a 1986-built Cessna 550 Citation II (S/II), serial S5500115, currently registered in the United States. Ownership is held by TAILWINDS LLC, a corporate owner based in Houston, TX, US, and the aircraft appears on civil registers under that corporate name. The airframe's documented configuration and corporate operation indicate use in eight‑passenger executive transport roles; specific valuation and recent condition reports are not published.

The airframe is configured in a typical eight‑place executive cabin layout for the S/II series, commonly featuring a single‑club and forward divan arrangement or a similar executive seating plan consistent with the model type. Operated by a Houston, TX corporate owner, the aircraft is suited to short‑to‑mid‑range point‑to‑point missions within its approximately 1,900 nm range, often serving business charters, owner flights, or intrastate and regional interstate hops. Given its 384‑knot cruise and 43,000 ft capability, the aircraft is optimized for fast transcontinental day missions within its fuel and payload limits; specific interior amenities and avionics fit for this serial are not published. Maintenance considerations for the type typically reflect the twin JT15D powerplant and airframe age, with operator maintenance programs aligned to corporate use.

The Cessna 550 Citation II (S/II) occupies the light business jet niche, offering higher cruise performance and ceiling relative to earlier Citation variants while retaining straightforward systems and operating economics attractive to corporate operators. With two JT15D‑4B engines producing 2,500 lbf each, the type competes historically with other light jets of the mid‑1980s era; buyer and charter demand tends to favor well‑maintained, lower‑time examples operated by corporate owners. Resale and maintenance considerations for this 1986 airframe center on logbook completeness, engine cycles on the JT15Ds, and any modernization of interior or avionics systems, factors that materially affect marketability.