CAP

The MS21914-4J is a genuine Textron Aviation cap supplied for use on the aircraft, with its precise function defined by the aircraft's parts data. It fits the Citation III, VI or VII, Citation Latitude, Citation Longitude, Citation Sovereign or Sovereign+, Citation X, Citation X+, and Premier Model 390. It carries an export classification of ECCN EAR99, weighs 0.04 lbs, and measures 0.82 (L) x 0.64 (W) x 0.56 (H) in. As an original-equipment (OEM) part supplied directly by Textron Aviation, the MS21914-4J is built to the aircraft maker's specification and cross-references the type design as documented in the maintenance data. Choosing the genuine part over an unapproved substitute preserves configuration control and simplifies inspection sign-offs. Parts like this are shared across the Cessna Citation and Beechcraft Premier aircraft, reflecting how much structure and hardware these models have in common. This is a cataloged factory part whose form, fit, and function are established by the manufacturer's approved data. For a regulated aircraft component, correct identification by factory part number is what guarantees the exact form, fit, and function the design calls for. On a certificated airframe, part provenance matters as much as the part itself; genuine factory sourcing settles that question up front. These aircraft are built by Textron Aviation, which unites Cessna (founded 1927) and Beechcraft (founded 1932) under one Wichita, Kansas company since 2014. The Citation family is the best-selling line of business jets ever built, and more than 7,500 have been delivered worldwide. Request a quote for MS21914-4J, or browse more Cessna Citation and Beechcraft Premier parts on Flying411.