RING

The 047-5657-01 is a genuine Textron Aviation ring supplied for use on the aircraft, with its precise function defined by the aircraft's parts data. It fits the Skyhawk and Skylane. It carries an export classification of ECCN 9A991. Because the 047-5657-01 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. Parts like this are shared across the Cessna Skyhawk and Skylane 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. The factory part is built to the manufacturer's material and dimensional specification, so it installs as designed without the surprises a generic equivalent can bring. Because this is a component for a type-certificated aircraft, using the manufacturer's part keeps the installation within approved configuration and simplifies compliance. On a certificated airframe, part provenance matters as much as the part itself; genuine factory sourcing settles that question up front. 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. The Cessna 172 Skyhawk is the most-produced aircraft in history, with more than 44,000 built since 1956, and remains in production under Textron Aviation. Request a quote for 047-5657-01 or browse more Cessna Skyhawk and Skylane parts on Flying411.