Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 4CR-4-73414T3V found under Relay Start by Texas Instruments Incorporated. The National Stock Number assigned to this part is 5945011674173, 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 4CR-4-73414T3V.