N603AC

This airframe, registered as N603AC, is a 2001-built Learjet 60XR with serial number 60-212. The aircraft is owned by Critical Air Response Enterprises LLC, an Albuquerque, New Mexico–based limited liability company that is listed as the current operator/home base. No public record of other ownership changes or notable registry actions has been published. The airframe reflects the typical late-production Learjet 60XR configuration and, based on the supplied data, is configured and operated as a U.S.-registered fixed-wing multi-engine executive transport.

The cabin of this specific Learjet 60XR is laid out in the standard executive arrangement with 7–8 executive seats with aft lavatory (typical Learjet 60XR layout), providing a short-to-medium range business interior suitable for owner-operators or charter missions. Typical operational use for this airframe would emphasize rapid point-to-point business travel from its Albuquerque base, taking advantage of the model’s high cruise speed and cabin comfort for up to eight passengers. Avionics fit and detailed maintenance records are not supplied; maintenance considerations for this airframe follow the Learjet 60XR’s established service regime for twin turbofan aircraft powered by Pratt & Whitney Canada PW305A engines. As a U.S.-registered aircraft operated by an LLC, operations are likely conducted under corporate governance and standard U.S. regulatory oversight.

The Learjet 60XR occupies the midsize light-to-midsize business jet niche within the Learjet family, offering high-speed cruise performance and a relatively high service ceiling of 51,000 ft. Competing models in this segment include similarly sized mid-2000s business jets from Bombardier, Gulfstream light-cabin offerings, and late-model Cessna Citations, with demand driven by owner/operators and charter operators seeking speed and runway performance. Resale and maintenance considerations for this airframe center on engine life, airframe hours, and the availability of refurbishment for the executive cabin; specifics for N603AC beyond owner and configuration details are not published.