Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2E 4N3-6 ST found under Switch Rotary by Tech Logistics Inc. The National Stock Number assigned to this part is 5930007139942, 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 2E 4N3-6 ST.