Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number WZ2RW4A2 found under Switch Sensitive by Satair A S. The National Stock Number assigned to this part is 5930004659951, 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 WZ2RW4A2.