Description
The MS21946W4L is a genuine Textron Aviation fitting — a support fitting that secures or positions a component in the airframe. It fits the 1900C Airliner. It carries an export classification of ECCN EAR99.
Supplied directly by Textron Aviation as an original-equipment (OEM) part, the MS21946W4L meets the manufacturer's specification and keeps the aircraft configuration-correct, with clean traceability in the maintenance records.
Because the Beechcraft 1900 aircraft share extensive structure and hardware, a single part like this is often common across several variants.
Mounting and support hardware locates equipment, lines, or structure at defined points, and the exact part keeps everything positioned as designed. Sourcing the OEM part protects the airframe's configuration and keeps its service history consistent, which matters for both airworthiness and resale value.
On a certificated airframe, part provenance matters as much as the part itself; genuine factory sourcing settles that question up front. 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.
Built by Beechcraft — the Wichita, Kansas manufacturer founded in 1932 and part of Textron Aviation since 2014 — this part carries a name long associated with rugged, capable aircraft. The Beechcraft 1900, a 19-passenger regional airliner derived from the King Air, was produced from 1982 to 2002 and still serves commuter and cargo operators worldwide.
To check availability, request a quote for MS21946W4L or browse more Beechcraft 1900 parts on Flying411.
