Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number JSFE15C11BD050 found under Bushing Sleeve by Rgh Associates Inc. The National Stock Number assigned to this part is 3120016662028, 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 JSFE15C11BD050.