Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number CRD-005Y09 found under Relay Electromagnet by Ohio Semitronicsinc. The National Stock Number assigned to this part is 5945014699608, 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 CRD-005Y09.