Description
The MS21240-32A028 is a genuine Textron Aviation tfe lined bushing that protects and locates a shaft, pin, cable, or cord where it passes through structure.
Fit and load rating define a bearing's job, so matching the specified part protects both function and service life. Check effectivity and supersession status for your serial number so you order the currently applicable part.
Because aircraft parts are governed by strict airworthiness and traceability rules, fitting the OEM part rather than an unapproved equivalent keeps the installation eligible and the aircraft's records clean. As configurations differ across serials and modifications, validate this part against your aircraft's approved data before purchase.
Fitting the correct factory part the first time avoids the rework, removal, and re-inspection that an incorrect or unapproved part can trigger. 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.
Because substitutions on type-certificated aircraft require approved data, the genuine part is the straightforward, compliant choice for this application.
This part is backed by Textron Aviation's global parts and service network, which sustains one of the largest active fleets in general and business aviation.
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