N144MH

This entry covers airframe N144MH, a Canadair/Bombardier-built Challenger 601-3R, manufactured in 1993 with serial number 5135. The airframe is registered in the United States and is owned by the Delaware corporation WORLDWIDE OPTION LLC of Lewes, DE, US, which appears as the current registered operator/home base on record. No earlier owners are listed in the supplied data; the noted corporate ownership reflects the latest registry information. The listing descriptions referenced emphasize a modernized avionics fit and a well-equipped executive cabin, indicating a condition and equipment set aimed at continued corporate or charter use.

The cabin configuration for N144MH is described with a forward galley, a double-club main cabin layout exemplified by an 8-place executive seating arrangement, and an aft lavatory fitted with an electric toilet. The forward galley is reported to include an oven/microwave per listing descriptions, supporting onboard meal service for the executive/commercial missions this airframe typically performs. Avionics for this specific airframe have been modernized to a Honeywell Primus II suite with a CD-830 touchscreen interface and upgraded transponders RCZ-833J, with KGS GPS receivers reported, aligning the panel with contemporary navigation and traffic needs. Typical mission profiles for this registration would include medium- to long-range corporate transport or high-end charter operations out of its Delaware registration base, with maintenance considerations driven by CF34 engine shop visit cycles and systems support for the updated avionics package.

The Challenger 601-3R (CL-600-2B16) airframe family occupies the large-cabin, transcontinental corporate jet niche, offering competitive range and cabin comfort relative to peers. With a cruise speed of 442 kts and a 3,430 nm range, the type is suited for cross-country and international missions within its performance envelope. Market interest for aircraft like N144MH centers on buyers seeking rugged, roomy airframes with modernized avionics and reliable CF34 powerplants; maintenance planning and resale considerations typically emphasize engine life limits, avionics upgrades, and refurbishment state of the executive cabin.