N999NS

This entry covers airframe N999NS, a light twinjet built by Eclipse Aerospace Inc. in 2012, serial number 550-0270. The aircraft is registered in the US and is recorded as owned by NORTHEAST WISCONSIN CIRRUS AVIATION PARTNERS LLC, located in Oneida, WI, US. The airframe’s registry and ownership are noted to reflect a single LLC operator/home base relationship in Oneida, Wisconsin. No additional transfers or notable regulatory actions are published for this specific airframe in the provided data.

The cabin of N999NS follows a Typical 1+4 / 1+5 executive layout, 5–6 occupant seating with small aft baggage area (~16 cu ft), providing an executive configuration with a small dedicated baggage volume. Avionics are installed as the IS&S Avio Integrated Flight Management System (Avio NG), supporting the cockpit and flight management requirements typical of the type. Operating from a base in Oneida, WI, US, missions for this airframe would be consistent with short-to-mid-range executive transport given a 1,125 nm range and a cruise speed of 335 kts, commonly flown by owner-operators or small charter partners. Maintenance and operational considerations for this airframe reflect the twin-engine, light-jet configuration and the specific Pratt & Whitney Canada PW610F-A engine type as installed on this serial.

This airframe is part of the Eclipse EA500 / EA550 family produced by Eclipse Aerospace Inc., positioned in the very light / light twinjet sector with a high cruise speed relative to its class and a service ceiling of 41,000 ft. The combination of a compact executive cabin, the IS&S Avio NG avionics fit, and the PW610F-A engines defines its performance niche for owner-operators and small charter operations seeking fast, short-to-mid-range capability. Resale and maintenance considerations for this serial would hinge on engine program status, avionics currency, and the single-operator ownership history recorded for N999NS.