N397JJ

This airframe is registered as N397JJ, a Gulfstream G‑IV (G‑IV SP) built in 1998 with serial number 1354. The aircraft is owned by AVION LLC, a limited liability company based in Birmingham, AL, US, and operates on a United States registration. No other operators or transfers are recorded in the provided data; valuation records list the airframe at $3,000,000, indicating a mature asset position relative to new-build pricing. Condition highlights beyond valuation were not provided.

The cabin of this specific G‑IV SP follows a typical executive layout accommodating between 12 and 19 passengers in operator-configured seating while the aircraft is registered with 22 seats from a certification or placard standpoint; the fitment includes a forward galley and an aft lavatory within a 45.1 ft cabin length, approximately 7.3 ft in width and 6.1 ft in height. Avionics are the commonly fitted Collins Pro Line 4, matching fleet-standard navigation, communication and flight management capabilities for the type. Based from the owner's location in Birmingham, AL, US, this airframe is suited to long-range corporate and charter missions up to its published 4,216 nm range and typical high-speed cruise of 459 kts. Maintenance considerations would follow Gulfstream support practices for the G‑IV family and the Rolls‑Royce Tay powerplants, with specific records not published in the supplied data.

The Gulfstream G‑IV SP occupies a long-range large-cabin business jet niche with transcontinental and transoceanic capability, supported here by twin Rolls‑Royce Tay engines producing 12,450 lbf thrust each and a service ceiling of 45,000 ft. Competing models in secondary markets typically include earlier Gulfstream variants and large-cabin offerings from Bombardier and Dassault; resale value for a 1998 airframe such as N397JJ reflected by the $3,000,000 listing denotes a depreciated market position where maintenance status, avionics like the Collins Pro Line 4, and completion condition materially influence buyer and charter demand. Long-term ownership considerations focus on systems fatigue, engine life limits, and cost of refurbishment to modern cabin and avionics standards.