Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number TIR115A-100-2 found under Relay Electromagnetic by Syracuse Electronics Corp. The National Stock Number assigned to this part is 5945011383423, 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 TIR115A-100-2.