N4DP

This airframe, registered as N4DP, is a Gulfstream G‑IV (G‑IV) built in 1989 with manufacturer serial number 1097. It is owned by GREEN CHAIR PRODUCTIONS INC, a corporation based in Los Angeles, CA, US, and is entered on the US civil register. The aircraft’s operator/home base is associated with its owner in Los Angeles, and registry records reflect its continued US registration. As a late‑1980s build G‑IV, the airframe carries the typical age‑related inspection and upgrade considerations for a business jet of its vintage.

The cabin is reported as a 14‑passenger executive interior in broker listings while the aircraft remains certificated for 22 seats, indicating flexibility between high‑density and executive configurations. Avionics fit is reported to include a Honeywell/FMS and Collins navigation suite, with an FMS upgrade noted; broker/spec pages reference TCAS‑2000, Honeywell IRS LASEREF triple, and Collins NAV/COMs. With a long range of 4,200 nm and cruise speed near 459 kts, operational use for this airframe is consistent with long‑range executive missions from its Los Angeles base, including transcontinental and overwater flights. The presence of Rolls‑Royce Tay 610‑8 powerplants and the noted avionics set imply specific maintenance planning for engine shop visits and avionics support typical of late‑model retrofit programs.

The Gulfstream G‑IV (G‑IV) occupies a long‑range large‑cabin business jet niche, providing transcontinental capability (as reflected by the 4,200 nm range) and a high service ceiling of 45,000 ft. Competing models typically include other late‑generation large cabin business jets offering similar range and speed, and buyer or charter demand for G‑IVs often hinges on interior condition, avionics standardization, and engine status. For this airframe—serial 1097, built 1989—resale and maintenance considerations center on age‑related airframe inspections, engine lifecycle on the Rolls‑Royce Tay units, and any completed avionics upgrades such as the reported FMS enhancement.