Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number E-25-3671 found under Switch Rotary by Fleet Readiness Center Southeast Div Navy. The National Stock Number assigned to this part is 5930005720340, 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 E-25-3671.