Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number S8101-3160337PC43 found under Bushing Sleeve by New England Trawler Equipment Co. The National Stock Number assigned to this part is 3120002939921, 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 S8101-3160337PC43.