Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number H4N4CR-1-708 found under Relay Electromagnetic by Sensata Technologies Inc. The National Stock Number assigned to this part is 5945004417939, 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 H4N4CR-1-708.