Description
The MS21900-5 is a genuine Textron Aviation fitting — a support fitting that secures or positions a component in the airframe. It carries an export classification of ECCN 9A991.
A support or bracket component holds a system or structure in its correct place, so the right part preserves alignment and clearance. Confirm fitment against your airframe's parts data — effectivity, modifications, and supersessions all affect which number applies.
Choosing the genuine article over an unapproved part keeps mechanics' sign-offs clean and the aircraft's configuration exactly as certificated. Applicability should always be confirmed against the aircraft's IPC and effectivity records prior to fitting the part.
Fitting the correct factory part the first time avoids the rework, removal, and re-inspection that an incorrect or unapproved part can trigger. Sourcing the OEM part protects the airframe's configuration and keeps its service history consistent, which matters for both airworthiness and resale value.
Genuine sourcing means the part matches the drawing exactly, so fit and function are known quantities rather than a gamble at installation. 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.
Textron Aviation supports aircraft owners, operators, and MROs worldwide with genuine Cessna and Beechcraft parts from Wichita, Kansas.
Request a quote for MS21900-5 through Flying411's aviation-parts marketplace.
