SCREW

The MS24693B31 is a genuine Textron Aviation screw — a fastening or retaining hardware item used in the airframe. It is fitted to the Citation CJ1 or CJ1+, Citation CJ2 or CJ2+, and Citation CJ3, CJ3+, CJ3+ Gen 2, CJ3 Gen 3. It carries an export classification of ECCN EAR99. Because the MS24693B31 is an original-equipment (OEM) part sourced directly from Textron Aviation, it matches the exact specification and placement called out in the aircraft's type design and maintenance data — assurance a generic substitute cannot offer. Because the Cessna Citation aircraft share extensive structure and hardware, a single part like this is often common across several variants. Fastening and retaining hardware may look simple, but grade, size, and finish are specified for the joint each secures — the correct part matters. Choosing the genuine article over an unapproved part keeps mechanics' sign-offs clean and the aircraft's configuration exactly as certificated. Genuine factory parts carry the documentation and traceability that maintenance and airworthiness records depend on — assurance a look-alike substitute cannot provide. Cessna traces to the company Clyde Cessna founded in Wichita, Kansas in 1927; Textron Inc. acquired it in 1992, and since 2014 it has anchored Textron Aviation alongside Beechcraft and Hawker. Cessna's Citation line, launched with the Model 500 in the early 1970s, grew into the best-selling business-jet family in the world, spanning today from the light M2 to the super-midsize Longitude. Request a quote for MS24693B31, or browse more Cessna Citation parts on Flying411.