Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number A5852PC1 found under Bearing Sleeve Assembly by Marathon Electric Manufacturing. The National Stock Number assigned to this part is 3120003690244, and the Federal Supply Class is 3120 Bearings Plain Unmounted. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like A5852PC1.