N451AW

This article describes airframe N451AW, a Bombardier-built regional jet delivered in 2003 with manufacturer serial number 7832. The airframe is a Bombardier CRJ-200LR (CL-600-2B19) operated and owned by Air Wisconsin Airlines LLC, a corporate owner based in Appleton, WI, US, and is registered in the US. As a 50-seat regional configuration, N451AW sits within a mature fleet type with an operational history tied to its corporate operator; notable registry actions include its US registration under the owning corporation. Condition and market valuation specifics are not published beyond these registry facts.

The airframe carries a 50-seat single-class regional layout reflecting its intended short- to medium-haul regional role. With a maximum range of 1,700 nm and a cruise speed of 424 kts, N451AW is configured to perform typical regional airline sectors within a single-class payload profile. The twin General Electric CF34-3B1 engines provide the installed thrust rating of 8,729 lbf per engine that supports its certified ceiling of 41,000 ft. Operated from the owner’s base in Appleton, WI, US, the aircraft’s operational profile centers on scheduled regional service consistent with the CRJ-200LR specification.

The airframe belongs to the CRJ-200 family, designated Bombardier CRJ-200LR (CL-600-2B19), a 50-seat regional jet variant that targets the short-to-medium regional market niche through a combination of seating density and stage length capability up to 1,700 nm. At a 2003 build year, this airframe represents an early-2000s production example of the model, which informs lifecycle, maintenance planning, and resale considerations for owners and operators. The installed powerplant choice of General Electric CF34-3B1 engines is consistent with the type rating and common maintenance pathways for the series.