Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number E271-140 12V V61A found under Circuit Card Assembly by Elo Touchsystems Inc. The National Stock Number assigned to this part is 5998012942527, and the Federal Supply Class is 5998 Electrical And Electronic Assemblies Boards Cards And Associated Hardware. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like E271-140 12V V61A.