CAP ASSEMBLY- MAIN SPAR

The 000-110013-4 is a genuine Textron Aviation cap assembly main spar that forms part of the wing's primary load-carrying structure. It is fitted to the Baron Series B55, E55, 58 or G58 and Bonanza 36. It carries an export classification of ECCN 9A991. Because the 000-110013-4 is an original-equipment (OEM) structural component from Textron Aviation, it is built to the airframe manufacturer's specification and matches the type design as documented. Fitting the genuine part preserves the wing or airframe's engineered strength and keeps installation and inspection records clean. Because the Beechcraft Baron and Bonanza aircraft share extensive structure and hardware, a single part like this is often common across several variants. Structural parts like this carry and transfer loads through the airframe, so exact form and fit are essential to preserving the design's strength and fatigue life. OEM parts arrive to the specification the type design was certified against, preserving both airworthiness and the airframe's documented configuration. For a regulated aircraft component, correct identification by factory part number is what guarantees the exact form, fit, and function the design calls for. Beechcraft was founded in Wichita, Kansas in 1932 by Walter and Olive Ann Beech, and has been part of Textron Aviation since 2014, uniting with Cessna and Hawker. The Beechcraft Baron, introduced in 1961 as a twin-engine development of the Bonanza, carried Beechcraft's reputation for solid handling into a capable light twin. To check availability, request a quote for 000-110013-4 or browse more Beechcraft Baron and Bonanza parts on Flying411.