Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number M83504-01-008 found under Switch Toggle by Raytheon Company. The National Stock Number assigned to this part is 5930010852489, and the Federal Supply Class is 5930 Switches. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like M83504-01-008.