N558AP

The airframe with registration N558AP is a 2009-built Gulfstream G450 (GIV-X), serial number 4159, manufactured by Gulfstream Aerospace. It is recorded in the U.S. civil register to LMC LEASING LLC, located in Tallahassee, FL, US, and operates as a fixed‑wing multi‑engine executive transport in U.S. registration. Listed in U.S. registry records to LMC LEASING LLC, the airframe’s public entries do not publish a detailed on‑board configuration; its market value is recorded at $12,500,000, which aligns with late‑production G450 examples offering mature performance and established support networks. No additional public registry actions or operator changes are published beyond the current ownership record.

The airframe is commonly configured in Gulfstream’s typical three‑zone executive arrangement; public registry entries note a "Typical 3‑zone executive layout (12–14 passenger typical)" while the specific onboard layout for N558AP is not published. Avionics are noted as a common G450 fit — PlaneView / Honeywell Primus Epic — but the specific STC or unique avionics fit for this airframe is not publicly published. Operationally, the G450 airframe with this performance set (long range, high cruise speed, and 45,000 ft ceiling) is suited to transcontinental and intercontinental business missions and high‑altitude routing; as a leased asset under LMC LEASING LLC, it would typically be employed for corporate transport, charter, or leaseback roles subject to lessee configuration and maintenance status. Maintenance considerations follow established Gulfstream support pathways for the G450 and its Rolls‑Royce Tay family engines, with specifics for this serial not disclosed in public records.

The Gulfstream G450 (GIV‑X) occupies a mid‑to‑large cabin long‑range business jet niche, offering a balance of transcontinental range and high cruise speed that competes with types such as late model Bombardier Challenger and Dassault Falcon variants. With a 4,350 nm range and cruise near 459 kts, the type is favored by buyers seeking proven reliability and operator support; resale and lease demand remain buoyed by comprehensive aftermarket support and common avionics suites like Honeywell Primus Epic. For this specific airframe, factors affecting marketability include its year (2009), serial (4159), recorded owner (LMC LEASING LLC) and the absence of a publicly detailed interior or unique STC documentation, which can influence cabin reconfiguration costs and buyer due diligence.