VALVE ASSY

The 0523553-5 is a genuine Textron Aviation valve assembly that controls the flow of fluid or air within an aircraft system. It is applicable to the Skyhawk and Skylane. It carries an export classification of ECCN 9A991. Supplied directly by Textron Aviation as an original-equipment (OEM) part, the 0523553-5 meets the manufacturer's specification and keeps the aircraft configuration-correct, with clean traceability in the maintenance records. Because the Cessna Skyhawk and Skylane aircraft share extensive structure and hardware, a single part like this is often common across several variants. Parts in a fluid or pneumatic system must match the specified ratings and connections to function reliably under pressure. On a certificated airframe, part provenance matters as much as the part itself; genuine factory sourcing settles that question up front. Fitting the correct factory part the first time avoids the rework, removal, and re-inspection that an incorrect or unapproved part can trigger. Because aircraft parts are governed by strict airworthiness and traceability rules, fitting the OEM part rather than an unapproved equivalent keeps the installation eligible and the aircraft's records clean. Using the factory part number preserves configuration control, so the airframe stays consistent with its approved type design and the work is straightforward to sign off at inspection. Built by Textron Aviation, whose Cessna line was founded in Wichita, Kansas in 1927 and joined Textron in 1992, this part carries one of general aviation's most storied names. With over 44,000 built, the Cessna Skyhawk is the best-selling aircraft ever made and is still produced today. Request a quote for 0523553-5 or browse more Cessna Skyhawk and Skylane parts on Flying411.