N903AS

The airframe N903AS is a 2009 Gulfstream G550, serial number 5256, built by Gulfstream Aerospace. The aircraft is registered in the United States and is owned by ASPAMIA LLC, an LLC based in Manchester, NH, US; the registration and ownership are the principal recorded administrative events associated with this airframe. FAA/registry entries list a 20‑seat configuration and the airframe carries a reported market valuation of $18,500,000. No additional registry actions or operators are published beyond the current ownership and US registration.

This specific G550 is listed with a 20‑seat arrangement; Gulfstream typical large‑cabin executive layouts for the model are configurable in the 14–20 seat range and the FAA/registry for this airframe records the maximum of 20 seats. The installed avionics suite is the Honeywell/Gulfstream PlaneView (Primus Epic/PlaneView) configuration, providing integrated flight management, navigation and systems monitoring. Typical mission profiles for an aircraft of this capability include long‑range executive transport and transcontinental or intercontinental business missions consistent with the type’s 6,750 nm range and high‑altitude cruise capabilities. Based at the owner’s US registration, routine maintenance considerations align with large‐cabin Gulfstream heavy maintenance intervals and Rolls‑Royce BR700 engine program requirements.

The Gulfstream G550 family occupies the long‑range large‑cabin niche, offering high cruise speed and a service ceiling of 51,000 ft, enabling efficient transoceanic routings and favorable ETOPS alternatives for twin‑jet operations. Competitors include other long‑range business jets that emphasize cabin size and extended range; buyer and charter demand for G550s centers on range, reliability, and mature avionics like the PlaneView suite. Resale and maintenance considerations for this 2009 airframe reflect age‑related inspections, component life‑limits, and continued engine program participation given the Rolls‑Royce BR700 powerplants.