Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number S452D379G01 found under Switch Auxiliary by Westinghouse Electric Corp. The National Stock Number assigned to this part is 5930008293392, 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 S452D379G01.