Description
The MS21910-D4 is a genuine Textron Aviation fitting — a support fitting that secures or positions a component in the airframe.
Because it fixes position within the airframe, a bracket or support must be the correct part to keep alignment true. As configurations differ across serials and modifications, validate this part against your aircraft's approved data before purchase.
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. Applicability should always be confirmed against the aircraft's IPC and effectivity records prior to fitting the part.
On a certificated airframe, part provenance matters as much as the part itself; genuine factory sourcing settles that question up front. Choosing the genuine article over an unapproved part keeps mechanics' sign-offs clean and the aircraft's configuration exactly as certificated.
OEM parts arrive to the specification the type design was certified against, preserving both airworthiness and the airframe's documented configuration. 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.
The company behind this part, Textron Aviation, builds and sustains the Cessna Citation, Beechcraft King Air, Bonanza, and Baron families from its home in Wichita, Kansas.
Request a quote for MS21910-D4 through Flying411's aviation-parts marketplace.
