Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 11R1225-3C12D found under Relay Electromagnetic by Crane Pumps And Systems Inc. The National Stock Number assigned to this part is 5945002586675, 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 11R1225-3C12D.