Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number A12078 found under Relay Electromagnet by Autodyne Manufacturing Co Inc. The National Stock Number assigned to this part is 5945009151120, and the Federal Supply Class is 5945 Relays And Solenoids. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like A12078.