Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number LE128 48 found under Bushing Sleeve by Ulstein Bergen A S. The National Stock Number assigned to this part is 3120251209785, 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 LE128 48.