Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number T70RIA60 found under Semiconductor Device Thyristor by Vishay Intertechnology Inc. The National Stock Number assigned to this part is 5961015231532, and the Federal Supply Class is 5961 Semiconductor Devices And Associated Hardware. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like T70RIA60.