Description
The 091-04400 is a genuine Textron Aviation cylinder supplied for use on the aircraft, with its precise function defined by the aircraft's parts data. It fits the Skyhawk. It carries an export classification of ECCN 9A991.
Because the 091-04400 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 Skyhawk aircraft share extensive structure and hardware, a single part like this is often common across several variants.
Supplied as a defined part in the manufacturer's catalog, its exact role is set by the aircraft's parts and maintenance data. Genuine sourcing means the part matches the drawing exactly, so fit and function are known quantities rather than a gamble at installation.
On a certificated airframe, part provenance matters as much as the part itself; genuine factory sourcing settles that question up front. Because this is a component for a type-certificated aircraft, using the manufacturer's part keeps the installation within approved configuration and simplifies compliance.
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 091-04400, or browse more Cessna Skyhawk parts on Flying411.
