N455MB

This airframe, registered as N455MB, is a 2004-built Gulfstream G-IV (G400) with manufacturer serial number 1529. The airframe is owned by JEMB AVIATION LLC, an LLC based in New York, NY, US, and is registered in the US. The aircraft’s registry and ownership record indicate operation under an LLC ownership structure with its primary operator/home base associated with New York-area activity. Valuation and condition highlights for this specific airframe list a market value of $5,800,000, reflecting a mid-life Gulfstream G-IV example with high-capacity executive configuration.

The cabin for this Gulfstream G-IV is listed as an executive / high-capacity seating layout, with the operator-configured 22-seat arrangement recorded; specific cabin fit details are unknown. Avionics fit and exact interior amenities for this airframe are not published, though the high-density seating implies missions focused on group transport, corporate shuttle, or high-capacity VIP movements rather than a bespoke ultra-luxury interior. Typical operations for this configuration would leverage the G-IV’s transcontinental range of 4,220 nm and cruise speed of 460 kts to serve long domestic hops and international crossings from its New York base. Maintenance considerations for this airframe will align with mid-2000s Gulfstream G-IV heavy-airframe and engine programs, particularly the Rolls-Royce TAY 611SER engines rated at 12,450 lbf thrust each.

The Gulfstream G-IV (G400) family occupies the large-cabin, long-range corporate transport niche, offering high cruise speeds and transcontinental capability contrasted with newer ultra-long-range models. Competing types in resale and charter markets include older Bombardier Challengers and mid-life Gulfstream variants; demand for a 22-seat configured G-IV favors group charter and corporate fleet replacement roles. Resale and maintenance considerations for this serial ( 1529, 2004 build) focus on airframe hours, engine shop visits for the TAY 611SER units, and market appetite for high-capacity interiors versus refurbished executive cabins.