Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number B119356 found under Bearing Fan And Water Pump by Schwitzer Engine Components. The National Stock Number assigned to this part is 3110003924723, and the Federal Supply Class is 3110 Bearings Antifriction Unmounted. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like B119356.