Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 71GB88R1A2-5K1 found under Relay Electromagnetic by Iv Electronic Klaus Vespermann Kg. The National Stock Number assigned to this part is 5945000432613, 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 71GB88R1A2-5K1.