Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1L71-6924 found under Bushing by Tuthill Corporation. The National Stock Number assigned to this part is 3120010491916, 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 1L71-6924.