N373JX

This airframe, registered as N373JX, is a production-line member of the classic 747 series built by Boeing as a Boeing 747-409 in 2004, carrying manufacturer serial number 33735. The aircraft is owned by JETONEX LLC, a corporate entity based in Sunny Isles Beach, FL, US, and is registered in the US. Condition and valuation notes are not published, but the unit's large seating capability and late-model CF6 powerplants suggest continued utility for high-capacity operations or conversion roles.

The installed cabin on this specific airframe is reported with a China Airlines-layout variant: F12 C49 Y314, supporting a maximum certified seating of 490. Typical mission profiles consistent with these capabilities include long-haul, high-density passenger operations across transoceanic or trunk international routes within the aircraft’s 7,260 nm range and at cruise speeds near 493 kts. Avionics and specific fitment details are not published; maintenance considerations will reflect the common requirements of the CF6-80C2B1F powerplant family and four-engine 747 systems. The aircraft’s corporate owner is based in Sunny Isles Beach, FL, US, which informs likely US-registry operational basing and oversight. Notable ownership is the corporate holding JETONEX LLC.

The Boeing 747-409 sits within the large, long-range, fixed-wing multi-engine transport niche, optimized for very high-capacity routes and long sectors up to 7,260 nm with a service ceiling of 45,000 ft. Contemporary competition historically included other high-capacity widebodies, though twin-engine long-range types have reduced demand for quadjets on many networks. Buyer and charter demand for an airframe with 490 seats depends on specialized operators, large-group charters, or freight conversion potential. Maintenance and resale considerations emphasize four-engine operational costs and the logistics of CF6-support, making thorough records and compliant maintenance history key determinants of residual value.