Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number S411BJ0713 found under Housing Mechanical Drive by Siemens Demag Delaval Turbomachi. The National Stock Number assigned to this part is 3040000180461, and the Federal Supply Class is 3040 Miscellaneous Power Transmission Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like S411BJ0713.