Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number HGSR52112P00 found under Relay Reed by C P Clare Corp. The National Stock Number assigned to this part is 5945000386269, 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 HGSR52112P00.