Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 603505 found under Relay Motor Driven by Eastman Kodak Company. The National Stock Number assigned to this part is 5945012481629, 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 603505.