Description
The MS21919BH28 is a genuine Textron Aviation clamp used to fasten, secure, or retain components during assembly of the airframe. It carries an export classification of ECCN EAR99.
Fastening and retaining hardware may look simple, but grade, size, and finish are specified for the joint each secures — the correct part matters. Genuine factory parts carry the documentation and traceability that maintenance and airworthiness records depend on — assurance a look-alike substitute cannot provide.
Before installation, match this part number to your aircraft's approved configuration and current effectivity. Traceable OEM hardware keeps an aircraft's maintenance records defensible at annual, pre-purchase, and pre-buy inspections.
Applicability can depend on effectivity blocks and service bulletins; check the IPC and any applicable SBs for your tail number before fitting this part. An unapproved or surplus substitute can introduce fit, material, or paperwork problems that surface at the next inspection; the genuine part avoids that risk.
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.
Formed in 2014, Textron Aviation unites the Cessna, Beechcraft, and Hawker names and provides genuine factory-parts support across the combined fleet.
Start a quote for MS21919BH28 on Flying411 to confirm cost, condition, and delivery.
