PIN-HINGE

The 0411185-4 is a genuine Textron Aviation pin hinge — a fastening or retaining hardware item used in the airframe. It fits the Skyhawk. It carries an export classification of ECCN EAR99. Because the 0411185-4 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 aircraft, reflecting how much structure and hardware these models have in common. Parts in a mechanical or control run must match the design geometry to keep rigging, travel, and feel correct. The value of an OEM part is as much in its paperwork and pedigree as its metal — both of which an aircraft's records require. OEM parts arrive to the specification the type design was certified against, preserving both airworthiness and the airframe's documented configuration. Fitting the correct factory part the first time avoids the rework, removal, and re-inspection that an incorrect or unapproved part can trigger. Choosing the genuine article over an unapproved part keeps mechanics' sign-offs clean and the aircraft's configuration exactly as certificated. 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. 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 0411185-4, or browse more Cessna Skyhawk parts on Flying411.